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US Patent: 160,503
Combined Bevel, Try-Square, and Divider
Patentee:
William Ascough - Buffalo, NY

USPTO Classifications:
33/451, 33/558.01

Tool Categories:
layout tools : bevels
layout tools : compasses : dividers
layout tools : protractors

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Michael J. Stark
Thomas Edmonds
John B. Edmonds

Patent Dates:
Applied: Dec. 29, 1874
Granted: Mar. 09, 1875

Patent Pictures:
USPTO pdf tiff
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Description:
This tool combines a protractor-head bevel square with a small level and an extra retractable point to allow it to be used as dividers.

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