Invention Grant
- Patent Title: High-temperature fan
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Application No.: US59075345Application Date: 1945-04-28
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Publication No.: US2457264APublication Date: 1948-12-28
- Inventor: CARL NYGREN
- Applicant: MICHIANA PRODUCTS CORP
- Assignee: Michiana Products Corp
- Current Assignee: Michiana Products Corp
- Priority: US59075345 1945-04-28
- Main IPC: F04D29/28
- IPC: F04D29/28
Information query
