Patent FR1363533A successfully refreshed from Google Patents.
FR1363533A
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Method of forming filters and filters obtained by this method
Assignee: Frank Anton Weber
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Filing: 1963-06-13
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Granted: 1964-06-12
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Expires: 1983-06-13
Abstract
No abstract record available.
Inventors
- 👤 Frank Anton Weber
- 👤 Joseph Ludwig Johann Thomassen
- 👤 Anton Weber
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-09 06:28
CPC Classifications
B; B01; B01D; B01D39/00; B01D39/14; B01D39/16; B01D39/18; A; A47; A47J; A47J31/00; A47J31/06; A47J31/08
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References Cited (Backward Citations)
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