Patent JPS59822A successfully refreshed from Google Patents.
JPS59822A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Vacuum valve
Assignee: Toshiba Corp
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Filing: 1982-06-25
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Granted: —
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Expires: 2002-06-25
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
- 👤 郷 富夫
- 👤 哲 塩入
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-28 20:47
CPC Classifications
H; H01; H01H; H01H33/00; H01H33/60; H01H33/66; H01H33/662; H01H33/66261; H01H2033/66269; H01H2033/66292
Claims Analysis
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References Cited (Backward Citations)
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