Document Type and Number:
Japanese Patent JPH0553621
Kind Code:
B2
Inventors:
OOTA RYOZO
ITO TAKEHIRO
TOYOSHIMA HISAYOSHI
YOSHIKAWA ATSUSHI
ITO TAKEHIRO
TOYOSHIMA HISAYOSHI
YOSHIKAWA ATSUSHI
Application Number:
JP20980685A
Publication Date:
August 10, 1993
Filing Date:
September 20, 1985
Export Citation:
Assignee:
KUBOTA KK
International Classes:
B29C57/02; B29C57/10; B29C65/02; (IPC1-7): B29C57/10
Next Patent: JPS553622