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US Patent: 2,005,887
Grid Glow Micrometer
Patentee:
Robert W. Carson (exact or similar names) - Rochelle Park, NJ

USPTO Classifications:
324/71.1, 33/558, 33/701

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

Assignees:
Westinghouse Electric & Mfg. Co. - Pittsburgh, PA

Manufacturer:
Not known to have been produced

Witnesses:
none listed

Patent Dates:
Applied: Jun. 05, 1931
Granted: Jun. 25, 1935

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Westinghouse Electric & Manufacturing Co.
Description:
F. W. Lyle - patent attorney

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