Invention Grant
- Patent Title: Multiple pitch margin control
- Patent Title (中): 多重点击控制
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Application No.: US3547245DApplication Date: 1968-01-09
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Publication No.: US3547245APublication Date: 1970-12-15
- Inventor: OKCUOGLU SELAHATTIN A , WALKER GEORGE A
- Applicant: IBM
- Assignee: Ibm
- Current Assignee: Ibm
- Priority: US69658568 1968-01-09
- Main IPC: B41J29/50
- IPC: B41J29/50 ; B41J21/02
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