US Patent: 82,933 - Improvement in Adjustable Square and Bevel


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US Patent: 82,933

Square and Bevel
Improvement in Adjustable Square and Bevel

Patentees:

E. B. Foster (exact or similar names) - Elmira, NY

John G. Witt (exact or similar names) - Elmira, NY

USPTO Classifications:

33/468

Tool Categories:

layout tools : squares

layout tools : bevels

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

Charles G. Lappe

Lafayette Stevens

Patent Dates:
Granted:	Oct. 13, 1868

Patent Pictures:

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Description:

In the Inventors' words, "The object of this invention is to furnish, in one article or tool, a combination of various useful tools which are indispensable in, the mechanic arts; and it consists in so constructing the article that it may be used as a center square, a surface-gage, a bevel, a try-square, a plumb-rule, and level."