Document Type and Number:
Japanese Patent JPH059645
Kind Code:
B2
Inventors:
WATANABE HIROSHI
IZUMI EIKI
ICHAMA SHUICHI
AOYANAGI YUKIO
UNO KEIICHIRO
YASUDA TOMOHIKO
IZUMI EIKI
ICHAMA SHUICHI
AOYANAGI YUKIO
UNO KEIICHIRO
YASUDA TOMOHIKO
Application Number:
JP22786385A
Publication Date:
February 05, 1993
Filing Date:
October 15, 1985
Export Citation:
Assignee:
HITACHI CONSTRUCTION MACHINERY
International Classes:
F15B11/05; E02F3/43; E02F9/20; E02F9/22; F15B11/08
Next Patent: HIGH-TOUGHNESS CERMET AND PRODUCTION THEREOF