Patent Model - Watch-Key
Maker and role
John Sterling, Patentee
Production date
Dec 13 1859
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Object detail
Media/Materials
Brass
Measurements
1 1/2 x 1/2" (3.8 x 1.3cm)
Description
Sterling's patent "consists in a watch or door key as a new article of manufacture viz: with a hollow pod or shank open at both ends, so that any dirt that may get into the pod or shank may work through to the opposite end and drop out, and not become clogged therein." (Patent Number 26,450)
Collection
Object number
2015.14.300
Currently on display?
Maker
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