Title:
PHOTOELECTRIC SWITCH
Document Type and Number:
Japanese Patent JPS59139518
Kind Code:
A
Inventors:
TAKADA YUUJI
OOHASHI HIROSHI
YORIFUJI ARITAKA
OKUDA YOSHIHIKO
OOHASHI HIROSHI
YORIFUJI ARITAKA
OKUDA YOSHIHIKO
Application Number:
JP1412283A
Publication Date:
August 10, 1984
Filing Date:
January 31, 1983
Export Citation:
Assignee:
MATSUSHITA ELECTRIC WORKS LTD
International Classes:
G01S7/48; H01H35/00; H03K17/78; (IPC1-7): G01S7/48; H01H35/00
Domestic Patent References:
JPS57107526A | 1982-07-05 | |||
JPS5330173B2 | 1978-08-25 | |||
JPS5781738A | 1982-05-21 |
Attorney, Agent or Firm:
Ishida Choshichi