Invention Grant
- Patent Title: Silo unloader
- Patent Title (中): 筒仓卸货机
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Application No.: US14285761Application Date: 1961-10-04
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Publication No.: US3065033APublication Date: 1962-11-20
- Inventor: HEITSHU DANIEL C
- Applicant: SPERRY RAND CORP
- Assignee: Sperry Rand Corp
- Current Assignee: Sperry Rand Corp
- Priority: US14285761 1961-10-04
- Main IPC: A01F25/20
- IPC: A01F25/20
Public/Granted literature
- US09059474B2 Cable-type secondary battery Public/Granted day:2015-06-16
Information query
