JPS5269846A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Tig welding process
Assignee: Nippon Steel Corp
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Filing: 1975-12-08
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Granted: —
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Expires: 1995-12-08
Abstract
No abstract record available.
Inventors
- 👤 Kiyouichirou Futazawa
- 👤 Kiyoshi Hamano
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-28 17:39
CPC Classifications
—
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