Locks and Safes. The construction of locks; compiled from the papers of A. C. Hobbs, ... and edited by C. Tomlinson. ... To which is added a description of ... J. B. Fenby's patent locks, and a note upon iron safes. By R. Mallet

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ISBN 13 :
Total Pages : 256 pages
Book Rating : 4.0/5 (18 download)

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Book Synopsis Locks and Safes. The construction of locks; compiled from the papers of A. C. Hobbs, ... and edited by C. Tomlinson. ... To which is added a description of ... J. B. Fenby's patent locks, and a note upon iron safes. By R. Mallet by : A. C. HOBBS (of New York.)

Download or read book Locks and Safes. The construction of locks; compiled from the papers of A. C. Hobbs, ... and edited by C. Tomlinson. ... To which is added a description of ... J. B. Fenby's patent locks, and a note upon iron safes. By R. Mallet written by A. C. HOBBS (of New York.) and published by . This book was released on 1868 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Rudimentary Treatise on the Construction of Locks

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ISBN 13 :
Total Pages : 194 pages
Book Rating : 4.0/5 (18 download)

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Book Synopsis Rudimentary Treatise on the Construction of Locks by : A. C. Hobbs

Download or read book Rudimentary Treatise on the Construction of Locks written by A. C. Hobbs and published by . This book was released on 1853 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Construction of Locks

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ISBN 13 : 9780901571304
Total Pages : 212 pages
Book Rating : 4.5/5 (713 download)

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Book Synopsis The Construction of Locks by : Alfred Charles Hobbs

Download or read book The Construction of Locks written by Alfred Charles Hobbs and published by . This book was released on 1970 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Rudimentary Treatise on the Construction of Locks

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ISBN 13 :
Total Pages : 204 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Rudimentary Treatise on the Construction of Locks by : A. C. Hobbs

Download or read book Rudimentary Treatise on the Construction of Locks written by A. C. Hobbs and published by . This book was released on 1853 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Rudimentary Treatise on the Construction of Locks

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Rudimentary Treatise on the Construction of Locks by : A. C. Hobbs

Download or read book Rudimentary Treatise on the Construction of Locks written by A. C. Hobbs and published by . This book was released on 1868 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Rudimentary Treatise on the Construction of Locks

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ISBN 13 :
Total Pages : 312 pages
Book Rating : 4.6/5 (987 download)

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Book Synopsis Rudimentary Treatise on the Construction of Locks by : A. C. Hobbs

Download or read book Rudimentary Treatise on the Construction of Locks written by A. C. Hobbs and published by . This book was released on 2020-10-24 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: The manufacture of locks, and a consideration of the mechanical principles involved in their construction and security, have never yet been treated with any degree of fulness in an English work. Lock-making has occupied a large amount of ingenuity, and lock-patents have been obtained in considerable number, though not always, we are satisfied, with a commensurate return for the expense incurred,--but lock-philosophy (if so it may be designated) has not been largely attended to.And yet it may safely be said that much which is both mechanically and commercially important is comprised in a lock. Every improvement in the manufacture of iron, steel, and brass--that is, in the tool-making and machine-making processes--may be made to reflect its light on the lock-manufacture; the stamping, the casting, the planing, the slotting, the screw-cutting, the polishing of metals,--all, in proportion as they are improved, impart some of their aid to the lock-maker. Then, in the finer kinds of locks, the works are so delicate as to approach to the nicety of clockwork; thereby combining the manipulative skill of a talented artisan with the rougher mechanical work of the smith. The principles of mechanical science are also appreciated by many lock-makers. The lever, the inclined plane, the eccentric, the cam, the screw, the wheel and pinion, the ratchet, the spring,--all are brought to bear on the internal mechanism of locks, frequently in many novel combinations.

A Dissertation on the Construction of Locks, etc

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ISBN 13 :
Total Pages : 60 pages
Book Rating : 4.0/5 (21 download)

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Book Synopsis A Dissertation on the Construction of Locks, etc by : Joseph BRAMAH

Download or read book A Dissertation on the Construction of Locks, etc written by Joseph BRAMAH and published by . This book was released on 1815 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Dissertation on the Construction of Locks

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ISBN 13 :
Total Pages : 68 pages
Book Rating : 4.R/5 (5 download)

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Book Synopsis A Dissertation on the Construction of Locks by : Joseph Bramah

Download or read book A Dissertation on the Construction of Locks written by Joseph Bramah and published by . This book was released on 1785 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Construction of Locks, Etc

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (779 download)

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Book Synopsis The Construction of Locks, Etc by : a. c Hobbs (of New York.)

Download or read book The Construction of Locks, Etc written by a. c Hobbs (of New York.) and published by . This book was released on 1970 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Construction of Locks Compiled from the Papers of A.C. Hobbs of New York

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (656 download)

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Book Synopsis The Construction of Locks Compiled from the Papers of A.C. Hobbs of New York by : A. C. Hobbs

Download or read book The Construction of Locks Compiled from the Papers of A.C. Hobbs of New York written by A. C. Hobbs and published by . This book was released on 1970 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Protection from Fire and Thieves, Including the Construction of Locks, Safes, Strong-rooms, and Fireproof Buildings, Burglary, and the Means of Preventing It, Fire Its Detection, Prevention, and Extinction, etc

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Publisher : BoD – Books on Demand
ISBN 13 : 3385384184
Total Pages : 185 pages
Book Rating : 4.3/5 (853 download)

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Book Synopsis Protection from Fire and Thieves, Including the Construction of Locks, Safes, Strong-rooms, and Fireproof Buildings, Burglary, and the Means of Preventing It, Fire Its Detection, Prevention, and Extinction, etc by : George Hayter Chubb

Download or read book Protection from Fire and Thieves, Including the Construction of Locks, Safes, Strong-rooms, and Fireproof Buildings, Burglary, and the Means of Preventing It, Fire Its Detection, Prevention, and Extinction, etc written by George Hayter Chubb and published by BoD – Books on Demand. This book was released on 2024-03-17 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reprint of the original, first published in 1875.

On the Construction of Locks and Keys

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ISBN 13 :
Total Pages : 36 pages
Book Rating : 4.:/5 (8 download)

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Book Synopsis On the Construction of Locks and Keys by : John Chubb

Download or read book On the Construction of Locks and Keys written by John Chubb and published by . This book was released on 1850 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Dissertation on the Construction of Locks. Containing, First - Reasons and Observations, ... Secondly - A Specification of a Lock, ... by Joseph Bramah

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Publisher : Gale Ecco, Print Editions
ISBN 13 : 9781385347324
Total Pages : 56 pages
Book Rating : 4.3/5 (473 download)

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Book Synopsis A Dissertation on the Construction of Locks. Containing, First - Reasons and Observations, ... Secondly - A Specification of a Lock, ... by Joseph Bramah by : JOSEPH. BRAMAH

Download or read book A Dissertation on the Construction of Locks. Containing, First - Reasons and Observations, ... Secondly - A Specification of a Lock, ... by Joseph Bramah written by JOSEPH. BRAMAH and published by Gale Ecco, Print Editions. This book was released on 2018-04-23 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 18th century was a wealth of knowledge, exploration and rapidly growing technology and expanding record-keeping made possible by advances in the printing press. In its determination to preserve the century of revolution, Gale initiated a revolution of its own: digitization of epic proportions to preserve these invaluable works in the largest archive of its kind. Now for the first time these high-quality digital copies of original 18th century manuscripts are available in print, making them highly accessible to libraries, undergraduate students, and independent scholars. Delve into what it was like to live during the eighteenth century by reading the first-hand accounts of everyday people, including city dwellers and farmers, businessmen and bankers, artisans and merchants, artists and their patrons, politicians and their constituents. Original texts make the American, French, and Industrial revolutions vividly contemporary. ++++ The below data was compiled from various identification fields in the bibliographic record of this title. This data is provided as an additional tool in helping to insure edition identification: ++++ Harvard University Graduate School of Business T112550 With a half-title and final leaf of advertisements for Bramah's wares. London: printed for the author. Sold by R. Baldwin, [1785?]. [4],46, [2]p., plates; 8°

Locks and Safes

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Total Pages : pages
Book Rating : 4.:/5 (499 download)

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Book Synopsis Locks and Safes by : A. C. Hobbs

Download or read book Locks and Safes written by A. C. Hobbs and published by . This book was released on 1868 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Dissertation on the Construction of Locks

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (19 download)

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Book Synopsis A Dissertation on the Construction of Locks by :

Download or read book A Dissertation on the Construction of Locks written by and published by . This book was released on 1785 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Dissertation on the Construction of Locks Containing, First, Reasons and Observations, Demonstrating All Locks, which Depend on Fixed Wards, to be Erroneous in Principle, and Defective in Point of Security

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (19 download)

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Book Synopsis A Dissertation on the Construction of Locks Containing, First, Reasons and Observations, Demonstrating All Locks, which Depend on Fixed Wards, to be Erroneous in Principle, and Defective in Point of Security by :

Download or read book A Dissertation on the Construction of Locks Containing, First, Reasons and Observations, Demonstrating All Locks, which Depend on Fixed Wards, to be Erroneous in Principle, and Defective in Point of Security written by and published by . This book was released on 19?? with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Locks and Safes. the Construction of Locks. Comp. from the Papers of A. C. Hobbs

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ISBN 13 : 9780598937667
Total Pages : 44 pages
Book Rating : 4.9/5 (376 download)

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Book Synopsis Locks and Safes. the Construction of Locks. Comp. from the Papers of A. C. Hobbs by : Charles Tomlinson

Download or read book Locks and Safes. the Construction of Locks. Comp. from the Papers of A. C. Hobbs written by Charles Tomlinson and published by . This book was released on with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: