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US Patent: 980,362
Combined Square and Bevel Protractor
Patentee:
Laroy S. Starrett - Athol, Worcester County, MA

USPTO Classifications:
33/341, 33/343, 33/381, 33/404, 33/419

Tool Categories:
metalworking tools : machinist tools : measuring tools : protractors
layout tools : protractors
layout tools : bevels
layout tools : squares : bevel squares

Assignees:
L. S. Starrett Co. - Athol, Worcester County, MA

Manufacturer:
L. S. Starrett Co. - Athol, Worcester County, MA

Witnesses:
Frank E. Wing
Willard G. Nims

Patent Dates:
Applied: Aug. 27, 1909
Granted: Jan. 03, 1911

Patent Pictures:
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L. S. Starrett Co.-125th Anniversary
History of the L. S. Starrett Co.
Biography of L. S. Starrett
Description:
This is Starrett's Builders Combination Tool, #439.

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