Invention Grant
- Patent Title: Card clothing grinding head
- Patent Title (中): 卡片服装磨头
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Application No.: US62436556Application Date: 1956-11-26
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Publication No.: US2849844APublication Date: 1958-09-02
- Inventor: SNAPE JR EDWIN ALLEN
- Applicant: SNAPE JR EDWIN ALLEN
- Assignee: Jr Edwin Allen Snape
- Current Assignee: Jr Edwin Allen Snape
- Priority: US62436556 1956-11-26
- Main IPC: B24B19/18
- IPC: B24B19/18
Information query
