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US Patent: 1,263,229
Grader's Guide
Patentee:
George G. Gordon (exact or similar names) - Hershey, PA

USPTO Classifications:
33/370, 33/375, 33/836

Tool Categories:
layout tools : measurement gauges

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Abram H. Cooper
Harry L. Hoover
Guy M. Spring
S. M. McColl

Patent Dates:
Applied: Jun. 21, 1917
Granted: Apr. 16, 1918

Patent Pictures:
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Google Patents
Report data errors or omissions to steward Joel Havens
Description:
Richard P. Owen - patent attorney

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