DE828783C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Pipe connection part with internal thread
Assignee: RHEINISCHE ROEHRENWERKE AG
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Filing: 1950-08-31
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Granted: 1952-01-21
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Expires: 1970-08-31
Abstract
No abstract record available.
Inventors
- 👤 Dipl-Chem Dr Heinrich Klas
- 👤 Karl Steinhoff
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 11:10
CPC Classifications
F; F16; F16L; F16L15/00; F16L15/006; F16L15/008; F16L15/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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