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US Patent: 2,349,838
Micrometer
Patentees:
Harald Valdemar Alexandersson (exact or similar names) - Lidingo, Sweden
Carl-Erik Granqvist (exact or similar names) - Stockholm, Sweden

USPTO Classifications:
33/199R, 33/556, 33/837, 415/13, 415/152.1, 418/141, 91/2, 91/374

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

Assignees:
None

Manufacturer:
Aga-Baltic Aktiebolag - Stockholm, Sweden

Witnesses:
none listed

Patent Dates:
Applied: Jun. 12, 1942
Granted: May 30, 1944

Patent Pictures:
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Report data errors or omissions to steward Joel Havens
Description:
Jarvi C. Marbee - patent attorney

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