Document Type and Number:
Japanese Patent JPS4947336
Kind Code:
U
Application Number:
JP9079572U
Publication Date:
April 25, 1974
Filing Date:
August 03, 1972
Export Citation:
International Classes:
B60H1/00; B60H1/12; F24F13/06; F24F13/10; F24F13/14; (IPC1-7): B60H1/00; F24F13/06