FR600455A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to hot air producing devices
Assignee: Auguste Beaurrienne
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Filing: 1924-09-30
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Granted: 1926-02-08
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Expires: 1944-09-30
Abstract
No abstract record available.
Inventors
- 👤 Auguste Beaurrienne
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 17:49
CPC Classifications
F; F24; F24H; F24H3/00; F24H3/02; F24H3/06; F24H3/08; F24H3/088
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