US Patent: 854,351 - Combination-square


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US Patent: 854,351

Combination-square

Patentee:

Albert W. Hight (exact or similar names) - Ballard, WA

USPTO Classifications:

33/419, 33/42

Tool Categories:

layout tools : squares

layout tools : bevels

Assignees:

Hight Mfg. Co. - Toledo, OH

Manufacturer:

Hight Mfg. Co. - Toledo, OH

Witnesses:

Norman R. Smith

H. L. Reynolds

Patent Dates:
Applied:	Oct. 19, 1905
Granted:	May 21, 1907

Patent Pictures:

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Description:

Improvements to patent 825,727, which is turn was an unlicensed and unauthorized improvement on patent 725,614, which was the US version of Canada patent CA-79,369.