Invention Grant
- Patent Title: Wheel structure
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Application No.: US29162939Application Date: 1939-08-24
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Publication No.: US2257684APublication Date: 1941-09-30
- Inventor: HECHT JOSEPH L
- Applicant: FRENCH & HECHT INC
- Assignee: French & Hecht Inc
- Current Assignee: French & Hecht Inc
- Priority: US29162939 1939-08-24
- Main IPC: B60B3/14
- IPC: B60B3/14
Public/Granted literature
- USD472736S1 Fluid display Public/Granted day:2003-04-08
Information query
