Title:
【考案の名称】押出成型中空コンクリート版の吊り治具
Document Type and Number:
Japanese Patent JPH04111861
Kind Code:
U
Inventors:
Toyo Sato
Masayuki Kato
Takami Funahara
Masayuki Kato
Takami Funahara
Application Number:
JP3233491U
Publication Date:
September 29, 1992
Filing Date:
March 15, 1991
Export Citation:
International Classes:
E04F21/18; E04G21/16; (IPC1-7): E04G21/16; E04F21/18
Domestic Patent References:
| JPS56916A | 1981-01-08 |