FR712504A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Insulating reinforcement for drying, conservation of various materials and advertising on the material or the reinforcement or on both
Assignee: Pierre Rolland
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Filing: 1930-06-06
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Granted: 1931-10-03
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Expires: 1950-06-06
Abstract
No abstract record available.
Inventors
- 👤 Pierre Rolland
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 08:41
CPC Classifications
G; G09; G09F; G09F23/00; G09F23/0081
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