Title:
【考案の名称】油圧ショベル等建設機械の油圧コントロール回路
Document Type and Number:
Japanese Patent JP2513795
Kind Code:
Y2
Inventors:
Motoharu Yoshida
Keiji Ogawa
Keiji Ogawa
Application Number:
JP5346089U
Publication Date:
October 09, 1996
Filing Date:
May 11, 1989
Export Citation:
Assignee:
Sumitomo Construction Machinery Co., Ltd.
International Classes:
F15B11/08; E02F3/43; E02F9/22; F15B21/04; (IPC1-7): F15B11/08; E02F3/43; F15B21/04
Attorney, Agent or Firm:
Soyama Saburo