Patent FR39745E successfully refreshed from Google Patents.
FR39745E
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Drainage and household waste disposal device
Assignee: Henri Lancery
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Filing: 1931-02-10
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Granted: 1932-02-11
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Expires: 1951-02-10
Abstract
No abstract record available.
Inventors
- 👤 Henri Lancery
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 09:39
CPC Classifications
E; E04; E04F; E04F17/00; E04F17/10; E04F17/12; E04F17/123; E04F17/126
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