Invention Grant
- Patent Title: Demountable rim
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Application No.: US52347721Application Date: 1921-12-19
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Publication No.: US1501964APublication Date: 1924-07-22
- Inventor: MCQUEEN JOHN N
- Applicant: MCQUEEN JOHN N
- Assignee: John N Mcqueen
- Current Assignee: John N Mcqueen
- Priority: US52347721 1921-12-19
- Main IPC: B60B25/14
- IPC: B60B25/14
Information query
