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DE403300C Expired / Lapsed DE ⏱️ 0.0 years remaining

Grinding device for regrinding the crank pins on multiple cranked crankshafts, in particular automotive engines

Assignee: Individual
•
Filing: 1923-04-04
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Granted: 1924-09-26
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Expires: 1943-04-04
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-04 21:45
CPC Classifications
B; B24; B24B; B24B5/00; B24B5/36; B24B5/42; B24B5/423

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