Invention Grant
- Patent Title: Air heaters
- Patent Title (中): 空气加热器
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Application No.: US58302666Application Date: 1966-09-29
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Publication No.: US3406745APublication Date: 1968-10-22
- Inventor: DE CASTELET GAETAN DE COYE
- Applicant: RENAULT
- Assignee: Renault
- Current Assignee: Renault
- Priority: FR35911 1965-10-22
- Main IPC: B60H1/00
- IPC: B60H1/00 ; F28F27/02
Information query
