CA907299A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Method for producing fibre-reinforced cement sheets
Assignee: Individual
•
Filing: 1970-07-31
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Granted: 1972-08-15
•
Expires: 1990-07-31
Abstract
No abstract record available.
Inventors
- 👤 C. Barratt William
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-11-05 11:16
CPC Classifications
B; B28; B28B; B28B21/00; B28B21/90; B28B1/00; B28B1/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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