FR907704A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Cross Block
Assignee: Joannes Croizat
•
Filing: 1944-11-09
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Granted: 1946-03-20
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Expires: 1964-11-09
Abstract
No abstract record available.
Inventors
- 👤 Joannes Croizat
- 👤 Euno Angeli
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 06:52
CPC Classifications
E; E06; E06B; E06B1/00; E06B1/04; E06B1/24; E04; E04C; E04C3/00; E04C3/02; E04F; E04F21/00; E04F21/0007; E04F21/0015; E04C2003/023
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References Cited (Backward Citations)
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