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US Patent: 2,952,917
Micrometers
Patentee:
Werner Germann (exact or similar names) - Viganello-Lugano, Switzerland

USPTO Classifications:
33/831

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

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
none listed
Patent Dates:
Applied: Sep. 16, 1958
Granted: Sep. 20, 1960

Patent Pictures:
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Report data errors or omissions to steward Joel Havens
Description:
Emory L. Groff - patent attorney

Application filed in Switzerland, 07 Oct 1957.

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