Title:
【考案の名称】振動装置
Document Type and Number:
Japanese Patent JPH04123493
Kind Code:
U
Inventors:
Hiroshi Nakazato
Application Number:
JP3885591U
Publication Date:
November 09, 1992
Filing Date:
April 25, 1991
Export Citation:
International Classes:
G08B1/08; H04B7/26; H04W84/02; H04W88/02; (IPC1-7): G08B1/08; H04B7/26