Patent CA1034733A successfully refreshed from Google Patents.
CA1034733A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Progressive drywall system
Assignee: CINCH WALL
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Filing: 1976-07-21
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Granted: 1978-07-18
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Expires: 1996-07-21
Abstract
No abstract record available.
Inventors
- 👤 Charles R. Allen
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-11-07 15:24
CPC Classifications
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