Document Type and Number:
Japanese Patent JPH0140747
Kind Code:
B2
Inventors:
OOTA MASAMICHI
Application Number:
JP3192783A
Publication Date:
August 31, 1989
Filing Date:
February 28, 1983
Export Citation:
Assignee:
TOTO LTD
International Classes:
B29C57/00; B29C67/00; B29C70/06; B29C70/30; B29D23/00
Next Patent: JPH0140748