Invention Grant
- Patent Title: Air bearing head
- Patent Title (中): 空气轴承头
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Application No.: US40601154Application Date: 1954-01-25
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Publication No.: US3213461APublication Date: 1965-10-19
- Inventor: GODDARD WILLIAM A
- Applicant: IBM
- Assignee: Ibm
- Current Assignee: Ibm
- Priority: US40601154 1954-01-25
- Main IPC: G11B5/48
- IPC: G11B5/48 ; G11B5/60
Information query
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