Patent US518996A successfully refreshed from Google Patents.
Patent FR859467A successfully refreshed from Google Patents.
FR859467A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Press for coating welding rods
Assignee: WESTFALISCHE UNION AG FU R EIS
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Filing: 1939-08-25
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Granted: 1940-12-19
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Expires: 1959-08-25
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-08 23:10
CPC Classifications
B; B23; B23K; B23K35/00; B23K35/40; B23K35/404
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