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FR83650E Expired / Lapsed FR ⏱️ 0.0 years remaining

Improvements made to stove pipes and their assembly

Assignee: Roger Robert Voisin
•
Filing: 1963-05-22
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Granted: 1964-09-18
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Expires: 1983-05-22
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Abstract

No abstract record available.

Inventors

  • 👤 Roger Robert Voisin

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-07 11:10
CPC Classifications
F; F23; F23J; F23J13/00; F23J13/04; F16; F16L; F16L21/00; F16L21/06; F16L23/00; F16L23/04; F16L23/08; F16L43/00; F16L43/02; F23J2213/00; F23J2213/20; F23J2213/202

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