Title:
METHOD OF ROUGHENING SURFACE OF CONCRETE ARTICLES
Document Type and Number:
Japanese Patent JPS5345321
Kind Code:
A
Inventors:
KISHI CHIKAYOSHI
Application Number:
JP11918376A
Publication Date:
April 24, 1978
Filing Date:
October 04, 1976
Export Citation:
Assignee:
KISHI MASAYOSHI
International Classes:
C04B41/72; B28B11/08; B44C1/22; (IPC1-7): B28B11/08; B44C1/22