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US Patent: 708,931
Micrometer Calipers
Patentee:
John T. Slocomb - Providence, RI

USPTO Classifications:
33/794

Tool Categories:
metalworking tools : machinist tools : measuring tools : thickness gages

Assignees:
J. T. Slocomb Co. - Providence, RI

Manufacturer:
Not known to have been produced

Witnesses:
Robert L. Stanton
Ganald H. Howland
Horatio E. Bellows

Patent Dates:
Applied: May 12, 1902
Granted: Sep. 09, 1902

Patent Pictures:
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Description:
Horatio E. Bellows - patent attorney

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