FR61874E
Expired / Lapsed
FR
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Improvements with oxyacetylene torches
Assignee: Barouir Kazandjian
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Filing: 1951-07-31
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Granted: 1955-05-18
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Expires: 1971-07-31
Abstract
No abstract record available.
Inventors
- 👤 Barouir Kazandjian
- 👤 Vahaken Kazandjian
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 08:23
CPC Classifications
F; F23; F23D; F23D14/00; F23D14/46; F23D14/465
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References Cited (Backward Citations)
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