Invention Grant
- Patent Title: Method of making inner tubes
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Application No.: US23768038Application Date: 1938-10-29
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Publication No.: US2214903APublication Date: 1940-09-17
- Inventor: ICKES HOWARD C
- Applicant: FIRESTONE TIRE & RUBBER CO
- Assignee: Firestone Tire & Rubber Co
- Current Assignee: Firestone Tire & Rubber Co
- Priority: US23768038 1938-10-29
- Main IPC: B29D23/24
- IPC: B29D23/24
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