Invention Grant
- Patent Title: Caster and socket therefor
- Patent Title (中): 脚轮和插座
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Application No.: US85130759Application Date: 1959-11-06
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Publication No.: US3065495APublication Date: 1962-11-27
- Inventor: HEFFERON EDWARD J , KRAMCSAK JR MICHAEL
- Applicant: BASSICK CO
- Assignee: Bassick Co
- Current Assignee: Bassick Co
- Priority: US85130759 1959-11-06
- Main IPC: B60B33/00
- IPC: B60B33/00
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