Patent JPS5840233A successfully refreshed from Google Patents.
JPS5840233A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
How to form a heat transfer surface
Assignee: Hitachi Cable Ltd
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Filing: 1981-08-31
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Granted: —
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Expires: 2001-08-31
Abstract
Abstract Translated from Japanese (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。 (57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Inventors
- 👤 Satoshi Sasaki
- 👤 敏 佐々木
- 👤 Hiromichi Yoshida
- 👤 博通 吉田
- 👤 Shigeo Fukuda
- 👤 福田 重穂
- 👤 Kimio Kakizaki
- 👤 柿崎 公男
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-01 21:36
CPC Classifications
B; B21; B21D; B21D31/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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