Invention Grant
- Patent Title: Wheel stretcher with patient retaining means
- Patent Title (中): 车轮担架与病人保持手段
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Application No.: US18064650Application Date: 1950-08-21
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Publication No.: US2666217APublication Date: 1954-01-19
- Inventor: STUART ROBERT W
- Applicant: STUART ROBERT W
- Assignee: Robert W Stuart
- Current Assignee: Robert W Stuart
- Priority: US18064650 1950-08-21
- Main IPC: A61G1/02
- IPC: A61G1/02
Public/Granted literature
- US20230197321A1 MULTILAYER VARISTOR Public/Granted day:2023-06-22
Information query
