FR545591A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Process for removing steam from dyers, laundries, bleaching workshops and other similar premises in the cold season and for cooling these premises in the hot season
Assignee: MERTZ ATELIERS DE CONST MECANI
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Filing: 1922-01-04
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Granted: 1922-10-16
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Expires: 1942-01-04
Abstract
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Bibliographic Details
Application Number
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FR
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google_patents
Last Synchronized
2026-10-29 10:12
CPC Classifications
F; F24; F24F; F24F7/00; F24F7/007; B; B08; B08B; B08B15/00
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