FR1546486A
Expired / Lapsed
FR
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Improvements to heat-generating ducts
Assignee: JNC Corp
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Filing: 1967-04-04
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Granted: 1968-11-22
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Expires: 1987-04-04
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 04:52
CPC Classifications
H; H05; H05B; H05B6/00; H05B6/02; H05B6/10; H05B6/105; H05B6/108
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