Invention Grant
- Patent Title: Convertible pneumatic-tire rim.
- Patent Title (中): 可变气动轮胎
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Application No.: US1906328052Application Date: 1906-07-27
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Publication No.: US899856APublication Date: 1908-09-29
- Inventor: BAKER ERLE K
- Applicant: CHARLES GILBERT HAWLEY , BAKER ERLE K
- Assignee: Charles Gilbert Hawley,Erle K Baker
- Current Assignee: Charles Gilbert Hawley,Erle K Baker
- Priority: US1906328052 1906-07-27
Information query
