FR1065986A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Advanced spark cutting device
Assignee: Method X Co
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Filing: 1952-11-06
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Granted: 1954-06-01
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Expires: 1972-11-06
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 18:33
CPC Classifications
B; B23; B23H; B23H1/00; B23H1/02; B23H1/022
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