Title:
【考案の名称】T字形ブロツク
Document Type and Number:
Japanese Patent JPS60141315
Kind Code:
U
Inventors:
Kuniaki Takamatsu
Application Number:
JP17988483U
Publication Date:
September 19, 1985
Filing Date:
November 21, 1983
Export Citation:
International Classes:
E04B2/02; (IPC1-7): E04C1/12