Title:
【考案の名称】電気転てつ機取付具
Document Type and Number:
Japanese Patent JP2596236
Kind Code:
Y2
Inventors:
Minoru Fujii
Masuo Ito
Masuo Ito
Application Number:
JP6646493U
Publication Date:
June 07, 1999
Filing Date:
November 18, 1993
Export Citation:
Assignee:
Nippon Signal Co., Ltd.
International Classes:
E01B7/22; B61L5/02; B61L5/06; E01B7/00; (IPC1-7): B61L5/02; B61L5/06; E01B7/00
Domestic Patent References:
| JP51124211A | ||||
| JP254802U | ||||
| JP63116501U |
Attorney, Agent or Firm:
Shigesuke Nomura (1 person outside)