Yale Locks And Keys
by Science Photo Library
Title
Yale Locks And Keys
Artist
Science Photo Library
Medium
Photograph - Photograph
Description
Yale locks and keys. Patented in 1861 by Linus Yale from a design by his father, these are domestic locks used on front doors. the Yale lock is based on a modified and miniaturized pin- tumbler cylinder system, which was first invented in Egypt over 4000 years ago.
Uploaded
September 16th, 2018
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