Title:
【考案の名称】マルチヘッド式管端加工機
Document Type and Number:
Japanese Patent JP2568351
Kind Code:
Y2
Inventors:
Tetsuya Iwade
Tetsuya Takara
Kunio Todo
Kazuo Yamazaki
Toshio Uchiyashiki
Yoshifumi Sakamoto
Shoichi Sakai
Tetsuya Takara
Kunio Todo
Kazuo Yamazaki
Toshio Uchiyashiki
Yoshifumi Sakamoto
Shoichi Sakai
Application Number:
JP2513091U
Publication Date:
April 08, 1998
Filing Date:
April 15, 1991
Export Citation:
Assignee:
Nippon Steel Tube Co., Ltd.
Steel Pipe Machinery Co., Ltd.
Steel Pipe Machinery Co., Ltd.
International Classes:
B23B3/30; B23B3/22; B23B3/32; B23B5/00; B23B5/16; B23Q5/04; (IPC1-7): B23B5/16; B23B3/22; B23B3/32; B23Q5/04
Domestic Patent References:
| JP62236646A | ||||
| JP62104801U | ||||
| JP62188309U |
Attorney, Agent or Firm:
Muneharu Sasaki (3 outside)
Previous Patent: 天蓋ひさし付きオープンショーケース
Next Patent: ELECTROPHOTOGRAPHIC SENSITIVE BODY, ELECTROPHOTOGRAPHIC DEVICE WITH THE SAME, DEVICE UNIT AND FACSIM...
Next Patent: ELECTROPHOTOGRAPHIC SENSITIVE BODY, ELECTROPHOTOGRAPHIC DEVICE WITH THE SAME, DEVICE UNIT AND FACSIM...