FR687605A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
new construction element
Assignee: Henry-Eugene Martinet
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Filing: 1930-01-02
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Granted: 1930-08-11
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Expires: 1950-01-02
Abstract
No abstract record available.
Inventors
- 👤 Henry-Eugene Martinet
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-08 05:54
CPC Classifications
E; E04; E04B; E04B2/00; E04B2/02; E04B2/42; E04B2/54; E04B2/28; E04B2/40; E04B2002/0202; E04B2002/0232
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