FR836930A
Expired / Lapsed
FR
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Improvements made to elastic frames for Tyrolean bags
Assignee: Gaston Desire Tranchant
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Filing: 1938-04-21
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Granted: 1939-01-30
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Expires: 1958-04-21
Abstract
No abstract record available.
Inventors
- 👤 Gaston Desire Tranchant
- 👤 Roger Eugene Roy
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 01:13
CPC Classifications
A; A45; A45F; A45F3/00; A45F3/04; A45F3/08
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