Invention Grant
- Patent Title: Escape system
- Patent Title (中): 逃生系统
-
Application No.: US29184563Application Date: 1963-07-01
-
Publication No.: US3175790APublication Date: 1965-03-30
- Inventor: ARNOLD REFFELL BRIAN RICHARD
- Applicant: KIDDE WALTER CO LTD
- Assignee: Kidde Walter Co Ltd
- Current Assignee: Kidde Walter Co Ltd
- Priority: GB2540862 1962-07-03
- Main IPC: B63C9/19
- IPC: B63C9/19 ; B64D25/00
Information query
IPC分类:
