Invention Grant
- Patent Title: Pneumatic tire and safety tube
- Patent Title (中): 气动轮胎和安全管
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Application No.: US77605947Application Date: 1947-09-25
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Publication No.: US2554815APublication Date: 1951-05-29
- Inventor: CHURCH FRANKLIN O
- Applicant: DUNLOP TIRE & RUBBER CORP
- Assignee: Dunlop Tire & Rubber Corp
- Current Assignee: Dunlop Tire & Rubber Corp
- Priority: US77605947 1947-09-25
- Main IPC: B60C5/12
- IPC: B60C5/12 ; B60C5/20
Information query
