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US Patent: 1,660,335
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Patentee:
Charles G. Johnson (exact or similar names) - Hartford, Hartford County, CT

USPTO Classifications:
33/199R

Tool Categories:
layout tools : special purpose gauges

Assignees:
None

Manufacturer:
Taft-Peirce Mfg. Co. - Woonsocket, Providence County, RI

Witnesses:
none listed

Patent Dates:
Applied: Aug. 20, 1920
Granted: Feb. 28, 1928

Patent Pictures:
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Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Taft-Peirce Mfg. Co
Description:
Arthur B. Jenkins - patent attorney

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