Invention Grant
- Patent Title: Demountable door hinge
- Patent Title (中): 可拆卸门铰链
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Application No.: US23058662Application Date: 1962-10-15
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Publication No.: US3166367APublication Date: 1965-01-19
- Inventor: RENE VINCENS
- Applicant: SOC CIV D RECH ETUDES IND
- Assignee: Soc Civ D Rech Etudes Ind
- Current Assignee: Soc Civ D Rech Etudes Ind
- Priority: US23058662 1962-10-15
- Main IPC: E05D7/08
- IPC: E05D7/08 ; E05D7/10
Information query
