Document Type and Number:
Japanese Patent JPS57155752
Kind Code:
U
Application Number:
JP4404281U
Publication Date:
September 30, 1982
Filing Date:
March 27, 1981
Export Citation:
International Classes:
A47F7/12; A47F7/19; A47G25/48; A47G25/74; (IPC1-7): A47J51/14; A47J51/24