Patent FR830977A successfully refreshed from Google Patents.
FR830977A
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FR
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Combination nozzle for gas and carbon dioxide snow
Assignee: S I C L I
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Filing: 1937-12-20
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Granted: 1938-08-16
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Expires: 1957-12-20
Abstract
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Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-07 21:22
CPC Classifications
A; A62; A62C; A62C31/00; A62C31/005
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