Invention Grant
- Patent Title: Dolly for house trailers
- Patent Title (中): 多莉的房子拖车
-
Application No.: US63655545Application Date: 1945-12-22
-
Publication No.: US2463746APublication Date: 1949-03-08
- Inventor: CONLEY JOSEPH T , TRUE OSCAR D
- Applicant: CONLEY JOSEPH T , TRUE OSCAR D
- Assignee: Joseph T Conley,Oscar D True
- Current Assignee: Joseph T Conley,Oscar D True
- Priority: US63655545 1945-12-22
- Main IPC: B60D1/66
- IPC: B60D1/66 ; B60S9/16
Information query
