FR581869A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Form for molding tiles or plates used in construction
Assignee: George Blackburn Williams
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Filing: 1924-05-21
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Granted: 1924-12-08
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Expires: 1944-05-21
Abstract
No abstract record available.
Inventors
- 👤 George Blackburn Williams
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 01:25
CPC Classifications
B; B28; B28B; B28B7/00; B28B7/24; B28B7/241; B28B7/246
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References Cited (Backward Citations)
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