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US Patent: 2,463,261
Micrometer Head
Patentee:
Charles F. Goodspeed (exact or similar names) - Norwood, RI

USPTO Classifications:
33/815

Tool Categories:
metalworking tools : machinist tools : measuring tools : micrometers

Assignees:
None

Manufacturer:
Charles F. Goodspeed - Norwood, RI
Chester E. Wilbur - Oakland Beach, RI

Witnesses:
none listed

Patent Dates:
Applied: Mar. 03, 1945
Granted: Mar. 01, 1949

Patent Pictures:
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Description:
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