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FR636693A
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FR636693A - - Google Patents
Assignee: —
•
Filing: —
•
Granted: 1928-04-14
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Expires: 1945-04-14
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 22:02
CPC Classifications
B; B01; B01D; B01D29/00; B01D29/50; B01D29/52; B01D29/44; B01D29/48
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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