FR1152836A
Expired / Lapsed
FR
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Cigarette enhancements
Assignee: Henri Griffon
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Filing: 1956-06-28
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Granted: 1958-02-26
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Expires: 1976-06-28
Abstract
No abstract record available.
Inventors
- 👤 Henri Griffon
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 23:16
CPC Classifications
A; A24; A24F; A24F13/00; A24F13/02; A24F13/04; A24F13/06; A24D; A24D1/00; A24D1/004
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References Cited (Backward Citations)
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