FR430290A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Continuous operating filter press with washing device
Assignee: MICHEL ALEXANDROVITCH WISCHNJA
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Filing: 1911-05-29
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Granted: 1911-10-12
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Expires: 1931-05-29
Abstract
No abstract record available.
Inventors
- 👤 Michel Alexandrovitch Wischnjakoff
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 03:33
CPC Classifications
B; B01; B01D; B01D24/00; B01D24/02; B01D24/04; B01D24/08; B01D24/46; B01D24/4605; B01D24/461; B01D24/4631; B01D24/48; B01D24/4807; B01D24/4815; B01D24/4823; B01D24/483; B01D29/00; B01D29/11; B01D29/13; B01D29/23; B01D29/25; B01D29/62; B01D29/64; B01D29/6469; B01D29/6476; B01D29/66; B01D29/76; B01D29/78; B01D29/80; B01D29/82; B01D29/828; B01D2201/00; B01D2201/02
Claims Analysis
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References Cited (Backward Citations)
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