Title:
FIRE PREVENTIVE TROUGH
Document Type and Number:
Japanese Patent JPS5883515
Kind Code:
A
Inventors:
GOMI RETSU
KETSUSEKI TOMOHIRO
USHITANI KEIJI
YAMAGUCHI MASAYOSHI
KETSUSEKI TOMOHIRO
USHITANI KEIJI
YAMAGUCHI MASAYOSHI
Application Number:
JP18075381A
Publication Date:
May 19, 1983
Filing Date:
November 11, 1981
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES
International Classes:
H01B7/42; H02G3/04; H02G9/02; H02G9/04; H02G9/08; H02G15/20; (IPC1-7): H01B7/34; H02G3/04; H02G9/02; H02G9/04; H02G9/08; H02G15/20
Attorney, Agent or Firm:
Seiichi Urata