DE1128937B
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Welding gun for shielding gas arc welding of circumferential seams inside pipes
Assignee: Amec Foster Wheeler Holdings Ltd
•
Filing: 1959-01-24
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Granted: —
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Expires: 1979-01-24
Abstract
No abstract record available.
Inventors
- 👤 Ronald William
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-05 23:38
CPC Classifications
B; B23; B23K; B23K9/00; B23K9/02; B23K9/028; B23K9/0288
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE1060071B
Cited
DE1056755B
Cited
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