Title:
【発明の名称】トロリ-線
Document Type and Number:
Japanese Patent JPS604255
Kind Code:
B2
Inventors:
TSUCHA KEIICHI
NAGANUMA YOSHIHIRO
FUKUDA YOSHINORI
OKASATO AKIRA
NAGANUMA YOSHIHIRO
FUKUDA YOSHINORI
OKASATO AKIRA
Application Number:
JP18369182A
Publication Date:
February 02, 1985
Filing Date:
October 21, 1982
Export Citation:
Assignee:
NIPPON KOKUJU TETSUDO
FUJIKURA DENSEN KK
FUJIKURA DENSEN KK
International Classes:
C22C9/00; H01B1/02; (IPC1-7): C22C9/00
Attorney, Agent or Firm:
Masatake Shiga
Next Patent: MANUFACTURE OF OPTICAL FUNCTION CIRCUIT ELEMENT