Invention Grant
- Patent Title: Automotive cooling system tester
- Patent Title (中): 汽车冷却系统测试仪
-
Application No.: US70543657Application Date: 1957-12-26
-
Publication No.: US3100391APublication Date: 1963-08-13
- Inventor: RALPH MANSFIELD
- Applicant: AUTO TEST INC
- Assignee: Auto Test Inc
- Current Assignee: Auto Test Inc
- Priority: US70543657 1957-12-26
- Main IPC: F01P11/00
- IPC: F01P11/00 ; G01K1/14
Information query
