FR645444A
Expired / Lapsed
FR
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Assignee: Frederic Ambach
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Filing: 1927-12-09
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Granted: 1928-10-25
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Expires: 1947-12-09
Abstract
No abstract record available.
Inventors
- 👤 Frederic Ambach
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 06:50
CPC Classifications
B; B60; B60Q; B60Q1/00; B60Q1/26; B60Q1/34
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References Cited (Backward Citations)
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