Patent US2962549A successfully refreshed from Google Patents.
Patent FR520316A successfully refreshed from Google Patents.
FR520316A
Expired / Lapsed
FR
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Pipe head with separate water bag by interchangeable insert
Assignee: Individual
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Filing: 1920-07-10
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Granted: 1921-06-23
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Expires: 1940-07-10
Abstract
No abstract record available.
Inventors
- 👤 Johann Ganter
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 21:30
CPC Classifications
A; A24; A24F; A24F5/00; A24F5/06; A24F5/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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