DE707345C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Socket pipe connection with a rolling seal secured by an expanding ring
Assignee: Individual
•
Filing: 1933-10-12
•
Granted: 1941-06-19
•
Expires: 1953-10-12
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-28 01:51
CPC Classifications
F; F16; F16L; F16L21/00; F16L21/02; F16L21/025
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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