Patent CA1021836A successfully refreshed from Google Patents.
CA1021836A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Heat-generating pipe utilizing skin effect current having an insulated wire provided with a divided shield layer
Assignee: JNC Corp
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Filing: 1974-12-19
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Granted: 1977-11-29
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Expires: 1994-12-19
Abstract
No abstract record available.
Inventors
- 👤 Masao Ando
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-10-26 14:21
CPC Classifications
H; H02; H02G; H02G15/00; H02G15/08; H02G15/10; H02G15/103; H02G15/105; F; F16; F16L; F16L53/00; F16L53/30; F16L53/34; F24; F24H; F24H1/00; F24H1/10; F24H1/12; F24H1/14; F24H1/142
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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