CA555582A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Spark perforated wallboard joint tape and apparatus for producing the same
Assignee: Canadian Gypsum Co Ltd
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Filing: —
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Granted: 1958-04-08
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Expires: 1975-04-08
Abstract
No abstract record available.
Inventors
- 👤 W. Gill Joseph
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-10-31 23:30
CPC Classifications
—
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References Cited (Backward Citations)
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