FR66802E
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FR
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Metering-mixer device for adding, at a given rate, a liquid (wetting agent, insecticidal antiseptic or other) to a stream of pressurized water
Assignee: Frank-Marie-Jean-Pau Lecalve
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Filing: 1954-07-22
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Granted: 1957-09-10
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Expires: 1974-07-22
Abstract
No abstract record available.
Inventors
- 👤 Frank-Marie-Jean-Pau Lecalve
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 16:11
CPC Classifications
G; G05; G05D; G05D11/00; A; A01; A01M; A01M7/00; A01M7/0089; A01M7/0092; B; B01; B01F; B01F25/00; B01F25/30; B01F25/31; B01F25/316
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