JPS5172984A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
EKISHOSOSEI BUTSU
Assignee: Mitsubishi Electric Corp
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Filing: 1974-12-17
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Granted: —
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Expires: 1994-12-17
Abstract
No abstract record available.
Inventors
- 👤 Fumio Matsukawa
- 👤 Kobu Arai
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-26 10:44
CPC Classifications
—
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References Cited (Backward Citations)
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