DE688252C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Elastic sealing ring for cast iron socket pipes with stuffing box
Assignee: Deutsche Eisenwerke AG
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Filing: 1932-02-12
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Granted: 1940-02-16
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Expires: 1952-02-12
Abstract
No abstract record available.
Inventors
- 👤 Peter Biefang
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 20:04
CPC Classifications
F; F16; F16L; F16L19/00; F16L19/04; F16L19/05; F16L19/02; F16L19/0206; F16L19/06; F16L19/07
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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