Invention Grant
US3288045A Method and apparatus for producing articles having arrays of similar patterns
失效
用于生产具有相似图案阵列的制品的方法和装置
- Patent Title: Method and apparatus for producing articles having arrays of similar patterns
- Patent Title (中): 用于生产具有相似图案阵列的制品的方法和装置
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Application No.: US46715965Application Date: 1965-05-04
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Publication No.: US3288045APublication Date: 1966-11-29
- Inventor: HARDING WILLIAM E
- Applicant: IBM
- Assignee: Ibm
- Current Assignee: Ibm
- Priority: US46715965 1965-05-04
- Main IPC: G03F7/20
- IPC: G03F7/20
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