FR553757A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Water-powered brush for simultaneous brushing and washing
Assignee: PARISIENNE DE MECANIQUE GENERA
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Filing: 1922-07-07
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Granted: 1923-05-30
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Expires: 1942-07-07
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
2026-10-23 11:39
CPC Classifications
A; A46; A46B; A46B13/00; A46B13/02; A46B13/04; A46B13/06
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