FR1020740A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Electric welder for heat treatment of the weld
Assignee: Louis Gorjup
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Filing: 1950-06-23
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Granted: 1953-02-10
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Expires: 1970-06-23
Abstract
No abstract record available.
Inventors
- 👤 Louis Gorjup
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 15:50
CPC Classifications
B; B23; B23K; B23K11/00; B23K11/04; B23K11/043
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