Title:
【発明の名称】坑内特殊車
Document Type and Number:
Japanese Patent JP3371398
Kind Code:
B2
Inventors:
Yazuhiko Mori
Application Number:
JP1220394A
Publication Date:
January 27, 2003
Filing Date:
January 10, 1994
Export Citation:
Assignee:
Fujita Co., Ltd.
International Classes:
E21F13/00; B60K1/00; B61B13/10; B62B3/00; (IPC1-7): B61B13/10; B60K1/00; B62B3/00; E21F13/00
Domestic Patent References:
| JP3287452A | ||||
| JP49104338A | ||||
| JP6341286A | ||||
| JP641165U | ||||
| JP3714237Y1 |
Attorney, Agent or Firm:
Yamato Tsutsui (1 person outside)