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US Patent: 2,648,912
Contour Inspection Device
Patentee:
John H. Osgood (exact or similar names) - Claremont, Sullivan County, NH

USPTO Classifications:
33/547, 33/557

Tool Categories:
metalworking tools : machinist tools : measuring tools : comparators

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Aug. 11, 1947
Granted: Aug. 18, 1953

Patent Pictures:
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"Vintage Machinery" entry for Jones, Lamson & Co.

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