Invention Grant
- Patent Title: Inner tube for pneumatic tires
- Patent Title (中): 充气轮胎内胎
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Application No.: US31226152Application Date: 1952-09-30
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Publication No.: US2712339APublication Date: 1955-07-05
- Inventor: HURT HANSFORD D
- Applicant: HURT HANSFORD D
- Assignee: Hansford D Hurt
- Current Assignee: Hansford D Hurt
- Priority: US31226152 1952-09-30
- Main IPC: B60C5/08
- IPC: B60C5/08
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