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US Patent: 783,721
Micrometer Gage
Patentee: Edward C. Clapp (exact or similar names) - Athol, MA USPTO Classifications: 33/822 Tool Categories: metalworking tools : machinist tools : measuring tools : micrometers Assignees: None Manufacturer: Not known to have been produced Witnesses: A. C. Ratigan E. Batchelder Harry M. Butler Andrew J. Hamilton	Patent Dates: Applied: Jul. 23, 1904 Granted: Feb. 28, 1905 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens
Description: Wright, Brown & Quinby - patent attorneys

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