Invention Grant
- Patent Title: Method of making cast wheel body
- Patent Title (中): 制作车轮车身的方法
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Application No.: US3497937DApplication Date: 1967-07-31
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Publication No.: US3497937APublication Date: 1970-03-03
- Inventor: WILLER PAUL G
- Applicant: KELSEY HAYES CO
- Assignee: Kelsey Hayes Co
- Current Assignee: Kelsey Hayes Co
- Priority: US65713567 1967-07-31
- Main IPC: B22D19/00
- IPC: B22D19/00 ; B21H1/02
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