Patent US2731423A successfully refreshed from Google Patents.
Patent DE634675C successfully refreshed from Google Patents.
DE634675C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for venting the fluid in fluid gears
Assignee: Individual
•
Filing: 1933-09-05
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Granted: 1936-09-02
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Expires: 1953-09-05
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-03 23:08
CPC Classifications
F; F15; F15B; F15B21/00; F15B21/04; F15B21/044
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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