FR671335A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements made to liquid sprayers, in particular to so-called <<vaporizers>>
Assignee: Roger-Julien Bloch
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Filing: 1929-03-12
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Granted: 1929-12-11
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Expires: 1949-03-12
Abstract
No abstract record available.
Inventors
- 👤 Roger-Julien Bloch
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 23:29
CPC Classifications
B; B05; B05B; B05B11/00; B05B11/01; B05B11/06
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