Title:
ROLLER PATH EXCHANGE METHOD
Document Type and Number:
Japanese Patent JPS63185799
Kind Code:
A
Inventors:
HAYASHI KUNIAKI
IMAOKA SHUZO
SUDO TAKATSUGU
IMAOKA SHUZO
SUDO TAKATSUGU
Application Number:
JP1251287A
Publication Date:
August 01, 1988
Filing Date:
January 23, 1987
Export Citation:
Assignee:
ISHIKAWAJIMA HARIMA HEAVY IND
International Classes:
B66C23/84; B65G65/02; B66C23/26; (IPC1-7): B65G65/02; B66C23/26; B66C23/84
Attorney, Agent or Firm:
Nobuo Kinutani