DE336529C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Screw-down valve
Assignee: Individual
•
Filing: 1920-07-13
•
Granted: 1921-05-03
•
Expires: 1940-07-13
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-28 19:25
CPC Classifications
F; F16; F16K; F16K31/00; F16K31/44; F16K31/58
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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