Invention Grant
US3538699A Method and apparatus for controlling delivery of filamentary material to rotatable collectors
失效
用于控制向可旋转收集器输送纤维材料的方法和装置
- Patent Title: Method and apparatus for controlling delivery of filamentary material to rotatable collectors
- Patent Title (中): 用于控制向可旋转收集器输送纤维材料的方法和装置
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Application No.: US3538699DApplication Date: 1969-02-28
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Publication No.: US3538699APublication Date: 1970-11-10
- Inventor: CUNNINGHAM CECIL R
- Applicant: OWENS CORNING FIBERGLASS CORP
- Assignee: Owens Corning
- Current Assignee: Owens Corning
- Priority: US80405469 1969-02-28
- Main IPC: D01H1/30
- IPC: D01H1/30 ; D01H13/10 ; B65H59/38
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