FR673703A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements in the extraction processes of essential oils, and odoriferous principles of flowers, plants and fruits
Assignee: GRP D ETUDES ET D ENTPR S GENE
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Filing: 1928-08-23
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Granted: 1930-01-18
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Expires: 1948-08-23
Abstract
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Inventors
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-06 16:12
CPC Classifications
C; C11; C11B; C11B9/00; C11B9/02; C11B9/025
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