JPS5118911A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
CHUTETSU YOKAIHO
Assignee: Proterial Ltd
•
Filing: 1974-08-09
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Granted: —
•
Expires: 1994-08-09
Abstract
No abstract record available.
Inventors
- 👤 Michio Makino
- 👤 Takashi Kawai
- 👤 Ryoji Takahashi
- 👤 Yoshimi Kubo
- 👤 Fumio Obata
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-02 16:56
CPC Classifications
—
Claims Analysis
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References Cited (Backward Citations)
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