Title:
PROCESS FOR PRODUCTION OF HOLLOW CONCRETE BLOCKS CONTAINING REINFORCING BARS
Document Type and Number:
Japanese Patent JPS52140525
Kind Code:
A
Inventors:
IKETOU TOKUJI
Application Number:
JP5663876A
Publication Date:
November 24, 1977
Filing Date:
May 19, 1976
Export Citation:
Assignee:
YAMATO KENZAI KK
International Classes:
E04B2/02; B28B7/18; B28B23/02; E04C1/40; (IPC1-7): B28B7/18; E04C1/04
Previous Patent: AUTOONONNFOGGING GLASS
Next Patent: PROCESS FOR PRODUCTION OF HOLLOW CONCRETE BLOCKS CONTAINING REINFORCING BARS
Next Patent: PROCESS FOR PRODUCTION OF HOLLOW CONCRETE BLOCKS CONTAINING REINFORCING BARS