Document Type and Number:
Japanese Patent JPS5640761
Kind Code:
U
Application Number:
JP12398879U
Publication Date:
April 15, 1981
Filing Date:
September 10, 1979
Export Citation:
International Classes:
A47G21/02; A47G21/06; B26B11/00; (IPC1-7): B26B11/00; A47G21/06