Invention Grant
- Patent Title: Pneumatic pick off for perforated cards
- Patent Title (中): 用于穿孔卡片的气动接头
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Application No.: US31456163Application Date: 1963-10-07
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Publication No.: US3218061APublication Date: 1965-11-16
- Inventor: JACOB RABINOW
- Applicant: CONTROL DATA CORP
- Assignee: Control Data Corp
- Current Assignee: Control Data Corp
- Priority: US31456163 1963-10-07
- Main IPC: B65H3/08
- IPC: B65H3/08 ; G06K13/107
Information query
