Invention Grant
- Patent Title: Production line spacing method and apparatus
- Patent Title (中): 生产线间距法和装置
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Application No.: US28655563Application Date: 1963-06-10
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Publication No.: US3319765APublication Date: 1967-05-16
- Inventor: HASENWINKLE EARL D , PREUSSER HENRY M , DENTON ERIC B
- Applicant: WEYERHAEUSER CO
- Assignee: Weyerhaeuser Co
- Current Assignee: Weyerhaeuser Co
- Priority: US28655563 1963-06-10
- Main IPC: B27D1/04
- IPC: B27D1/04
Information query
