Title:
【考案の名称】筬保持具
Document Type and Number:
Japanese Patent JP2531408
Kind Code:
Y2
Inventors:
Tadashi City, Kuwahara
Hideo Kyoda
Hideo Kyoda
Application Number:
JP7501089U
Publication Date:
April 02, 1997
Filing Date:
June 27, 1989
Export Citation:
Assignee:
Tsudakoma Industry Co., Ltd.
International Classes:
D03J1/02; D03D49/00; D03D49/62; D03J3/02; (IPC1-7): D03J1/02; D03J3/02
Domestic Patent References:
| JP63105155A | ||||
| JP63105154A | ||||
| JP6342944A | ||||
| JP5944420B2 |
Attorney, Agent or Firm:
Matsunaga Nobuyuki