Invention Grant
- Patent Title: Dust dispersal fan
- Patent Title (中): 除尘风扇
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Application No.: US44140865Application Date: 1965-03-09
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Publication No.: US3213598APublication Date: 1965-10-26
- Inventor: OLSSON NILS O
- Applicant: INT HARVESTER CO
- Assignee: Int Harvester Co
- Current Assignee: Int Harvester Co
- Priority: US44140865 1965-03-09
- Main IPC: A01D41/12
- IPC: A01D41/12
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