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US Patent: 1,095,745
Micrometer Calipers
Patentee: Frank Spalding (exact or similar names) - Providence, RI USPTO Classifications: 33/819 Tool Categories: metalworking tools : machinist tools : measuring tools : micrometers Assignees: Brown & Sharpe Mfg. Co. - Providence, RI Manufacturer: Brown & Sharpe Mfg. Co. - Providence, RI Witnesses: Ada E. Hagerty S. W. Sisson Joseph A. Miller	Patent Dates: Applied: Jun. 24, 1912 Granted: May 05, 1914 Patent Pictures: [ 1 | 2 ] USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for Brown & Sharpe Mfg. Co.
Description: Joseph A. Miller - patent attorney This was sold as a B & S #25 Micrometer.

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