Patent CA943038A successfully refreshed from Google Patents.
CA943038A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Method and apparatus for supporting a pipeline in permafrost environment
Assignee: E-C Corp
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Filing: 1970-10-22
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Granted: 1974-03-05
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Expires: 1990-10-22
Abstract
No abstract record available.
Inventors
- 👤 Hadi T. Hashemi
- 👤 Cedomir M. Sliepcevich
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-11-06 16:01
CPC Classifications
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Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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