Document Type and Number:
Japanese Patent JPH018723
Kind Code:
Y2
Application Number:
JP5544182U
Publication Date:
March 09, 1989
Filing Date:
April 16, 1982
Export Citation:
International Classes:
F15B9/07; F15B5/00; F15B9/06; (IPC1-7): F15B9/07
Next Patent: JPH018724