Patent CA979781A successfully refreshed from Google Patents.
CA979781A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Priming unit for distributing priming water to multiple sewer line water traps
Assignee: Precision Plumbing Products Inc
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Filing: 1973-08-07
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Granted: 1975-12-16
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Expires: 1993-08-07
Abstract
No abstract record available.
Inventors
- 👤 James B. Watts
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-11-04 21:33
CPC Classifications
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