Patent CA999735A successfully refreshed from Google Patents.
CA999735A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Well mapping apparatus and method
Assignee: Applied Technology Associates Inc
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Filing: 1973-08-08
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Granted: 1976-11-16
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Expires: 1993-08-08
Abstract
No abstract record available.
Inventors
- 👤 Donald H. Van Steenwyk
Bibliographic Details
Application Number
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Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-10-30 18:19
CPC Classifications
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