Document Type and Number:
Japanese Patent JPS549488
Kind Code:
Y2
Application Number:
JP122674U
Publication Date:
May 02, 1979
Filing Date:
December 29, 1973
Export Citation:
International Classes:
E06B3/38; A47B5/00; A47B5/02; A47B46/00; A47B63/04; E04B2/72; E06B3/36; (IPC1-7): A47B46/00; A47B5/02; E06B3/36