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CA964310A Expired / Lapsed CA ⏱️ 0.0 years remaining

Corrugated tube coupling means

Assignee: HANCOCK BRICK AND TILE Co (THE)
•
Filing: 1972-05-10
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Granted: 1975-03-11
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Expires: 1992-05-10
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Abstract

No abstract record available.

Inventors

  • 👤 John D. Schmunk

Bibliographic Details

Application Number —
Jurisdiction CA
Data Source google_patents
Last Synchronized 2026-11-03 21:34
CPC Classifications
F; F16; F16L; F16L25/00; F16L25/0036; F16L25/0045

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