-
Matrix relay
-
Patent number 5,712,608
-
Issue date Jan 27, 1998
-
Masushita Electric Works, Ltd.
-
Tsutomu Shimomura
-
H01 - BASIC ELECTRIC ELEMENTS
-
Electromagnetic relay
-
Patent number 5,696,475
-
Issue date Dec 9, 1997
-
Matsushita Electric Works, Ltd.
-
Katsumi Yoshitani
-
H01 - BASIC ELECTRIC ELEMENTS
-
Sealed electric switch
-
Patent number 5,181,603
-
Issue date Jan 26, 1993
-
Matsushita Electric Works, Ltd.
-
Hidetaka Mori
-
H01 - BASIC ELECTRIC ELEMENTS
-