Title:
【考案の名称】太陽集熱器
Document Type and Number:
Japanese Patent JPS58177731
Kind Code:
U
Inventors:
Shizuo Tamura
Application Number:
JP7278982U
Publication Date:
November 28, 1983
Filing Date:
May 20, 1982
Export Citation:
International Classes:
F24J2/50; (IPC1-7): F24J3/02