Title:
【考案の名称】マグネトロン
Document Type and Number:
Japanese Patent JPS593462
Kind Code:
U
Inventors:
Toyoki Ishii
Application Number:
JP9829882U
Publication Date:
January 10, 1984
Filing Date:
June 29, 1982
Export Citation:
International Classes:
H01J7/18; H01J23/00; H01J23/04; (IPC1-7): H01J23/00; H01J7/18; H01J23/04
Next Patent: REINFORCING METHOD FOR EXISTING CONCRETE STRUCTURE