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FR820204A
Expired / Lapsed
FR
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Improvements in the construction of brooms, brushes, mops, brushes, etc.
Assignee: AUXILIAIRE DES INVENTEURS L
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Filing: 1937-03-13
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Granted: 1937-11-06
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Expires: 1957-03-13
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-07 13:07
CPC Classifications
A; A47; A47L; A47L13/00; A47L13/10; A47L13/20; A47L13/24
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