DE469963C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Thread cutting machine for pipes with cutting head and power drive
Assignee: Vereinigte Stahlwerke AG
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Filing: 1926-12-01
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Granted: 1929-03-01
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Expires: 1946-12-01
Abstract
No abstract record available.
Inventors
- 👤 Johannes Wilberz
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 19:28
CPC Classifications
B; B23; B23G; B23G1/00; B23G1/22
Claims Analysis
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References Cited (Backward Citations)
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