Invention Grant
- Patent Title: Vertical adjustable truck
- Patent Title (中): 垂直可调卡车
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Application No.: US11485349Application Date: 1949-09-09
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Publication No.: US2537907APublication Date: 1951-01-09
- Inventor: PAULSON BERNARD J
- Applicant: PAULSON BERNARD J
- Assignee: Bernard J Paulson
- Current Assignee: Bernard J Paulson
- Priority: US11485349 1949-09-09
- Main IPC: B62D63/06
- IPC: B62D63/06
Information query
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