FR922579A
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Assignee: Theodore A Labrecque
•
Filing: 1946-02-19
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Granted: 1947-06-12
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Expires: 1966-02-19
Abstract
No abstract record available.
Inventors
- 👤 Theodore A Labrecque
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 10:19
CPC Classifications
B; B01; B01D; B01D29/00; B01D29/44
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