JPS53427A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Water sealing valve device
Assignee: Individual
•
Filing: 1976-06-23
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Granted: —
•
Expires: 1996-06-23
Abstract
No abstract record available.
Inventors
- 👤 Hirohito Satou
- 👤 Hirosuke Takasugi
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-28 21:11
CPC Classifications
—
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
JPS4976380A
Cited
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