Patent JPS52147358A successfully refreshed from Google Patents.
JPS52147358A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Heat transfer tube
Assignee: Siemens Corp
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Filing: 1977-05-26
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Granted: —
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Expires: 1997-05-26
Abstract
No abstract record available.
Inventors
- 👤 Furiisu Pauru
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-05 20:49
CPC Classifications
F; F28; F28D; F28D15/00; F28D15/02; F28D15/04; F28D15/046
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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