Invention Grant
- Patent Title: Interlocking electrical coupler
- Patent Title (中): 联锁电器
-
Application No.: US17937237Application Date: 1937-12-11
-
Publication No.: US2197780APublication Date: 1940-04-23
- Inventor: ANTHONY HERMAN R C
- Applicant: RAY O VAC CO
- Assignee: Ray O Vac Co
- Current Assignee: Ray O Vac Co
- Priority: US17937237 1937-12-11
- Main IPC: H01R13/627
- IPC: H01R13/627
Public/Granted literature
- US20240109095A1 INKJET PRINTING VEHICLE LIVERY Public/Granted day:2024-04-04
Information query
