Invention Grant
- Patent Title: Magnetic information storage apparatus
- Patent Title (中): 磁信息存储设备
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Application No.: US3475737DApplication Date: 1966-04-26
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Publication No.: US3475737APublication Date: 1969-10-28
- Inventor: KUMP HERBERT J , STAPPER CHARLES H JR
- Applicant: IBM
- Assignee: Ibm
- Current Assignee: Ibm
- Priority: US54547666 1966-04-26
- Main IPC: G11C13/06
- IPC: G11C13/06 ; G11C7/00
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