FR24453E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Adjustment device for prime movers, in particular for grinding machines controlled by compressed air, as well as for boring machines and drills
Assignee: Frankfurter Maschinenbau AG
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Filing: 1921-02-18
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Granted: 1922-07-20
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Expires: 1941-02-18
Abstract
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Inventors
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 04:55
CPC Classifications
B; B23; B23B; B23B45/00; B23B45/04
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