Patent FR530133A successfully refreshed from Google Patents.
FR530133A
Expired / Lapsed
FR
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Compressed air hammer
Assignee: Georges Renault SAS
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Filing: 1921-01-24
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Granted: 1921-12-16
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Expires: 1941-01-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 18:29
CPC Classifications
B; B25; B25D; B25D9/00; B25D9/14
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