CH70186A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Device for connecting pipes without welding
Assignee: E Steffanina
•
Filing: 1914-12-22
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Granted: —
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Expires: 1934-12-22
Abstract
No abstract record available.
Inventors
- 👤 E Steffanina
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-05 12:21
CPC Classifications
F; F16; F16L; F16L19/00; F16L19/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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