Document Type and Number:
Japanese Patent JPS5729252
Kind Code:
U
Application Number:
JP10474480U
Publication Date:
February 16, 1982
Filing Date:
July 24, 1980
Export Citation:
International Classes:
F24F13/14; A62C2/12; F24F7/04; F24F13/10; (IPC1-7): A62C3/14; F24F7/04