Invention Grant
- Patent Title: Emergency-tire.
- Patent Title (中): 紧急轮胎
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Application No.: US16594517Application Date: 1917-05-02
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Publication No.: US1265666APublication Date: 1918-05-07
- Inventor: JARVIS FRANK
- Applicant: JARVIS FRANK
- Assignee: Frank Jarvis
- Current Assignee: Frank Jarvis
- Priority: US16594517 1917-05-02
Public/Granted literature
- US11455386B2 Authentication based on image classification Public/Granted day:2022-09-27
Information query
