FR1191640A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to filter valves for agricultural sprayers
Assignee: Phillips & Pain Vermorel
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Filing: 1958-02-18
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Granted: 1959-10-21
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Expires: 1978-02-18
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-06 17:55
CPC Classifications
B; B05; B05B; B05B15/00; B01; B01D; B01D29/00; B01D29/11; B01D29/31; B01D29/33; B01D29/50; B01D29/52; B01D35/00; B01D35/02; B01D35/04; B05B15/40; B01D2201/00; B01D2201/04; B01D2201/043; B01D2201/0438
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