AT182937B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Method and apparatus for making a small diameter pipe connection to a large diameter pipe
Assignee: Andre Huet
•
Filing: 1952-08-05
•
Granted: 1955-08-25
•
Expires: 1972-08-05
Abstract
No abstract record available.
Inventors
- 👤 Andre Huet
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-28 15:26
CPC Classifications
B; B21; B21D; B21D39/00; B21D39/04; B21J; B21J5/00; B21J5/06; B21J5/08
Claims Analysis
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References Cited (Backward Citations)
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