Invention Grant
- Patent Title: Direction signal system
- Patent Title (中): 方向信号系统
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Application No.: US15921937Application Date: 1937-08-16
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Publication No.: US2282956APublication Date: 1942-05-12
- Inventor: FALGE ROBERT N , ONKSEN JR GEORGE W
- Applicant: GEN MOTORS CORP
- Assignee: Combustion Tec Inc
- Current Assignee: Combustion Tec Inc
- Priority: US15921937 1937-08-16
- Main IPC: B60Q1/38
- IPC: B60Q1/38
Public/Granted literature
- US11096566B2 Endoscope system Public/Granted day:2021-08-24
Information query
