Invention Grant
- Patent Title: Fluid controlled transmission
- Patent Title (中): 流体控制传输
-
Application No.: US7032149Application Date: 1949-01-11
-
Publication No.: US2543878APublication Date: 1951-03-06
- Inventor: STEWART VIRGIL F
- Applicant: STEWART VIRGIL F
- Assignee: Virgil F Stewart
- Current Assignee: Virgil F Stewart
- Priority: US7032149 1949-01-11
- Main IPC: F16D33/00
- IPC: F16D33/00 ; F16D67/00 ; F16H3/72
Information query
