FR1384089A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to lead roofing
Assignee: Charles Paul Joseph Marcellin
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Filing: 1963-11-21
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Granted: 1965-01-04
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Expires: 1983-11-21
Abstract
No abstract record available.
Inventors
- 👤 Charles Paul Joseph Marcellin
- 👤 Germain Daniel Marcell Marcais
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-08 08:40
CPC Classifications
E; E04; E04D; E04D3/00; E04D3/36; E04D3/368; E04D15/00; E04D15/04; E04D3/361; E04D2003/3615
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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