Title:
DRESSED BUILDING MATERIAL
Document Type and Number:
Japanese Patent JPS52128623
Kind Code:
A
Inventors:
TOUMA TSUYOSHI
Application Number:
JP4573776A
Publication Date:
October 28, 1977
Filing Date:
April 21, 1976
Export Citation:
Assignee:
TOMA KOHAN KK
International Classes:
B27H1/00; E04C2/30; E04C2/38; (IPC1-7): E04C2/30; E04C2/38
Domestic Patent References:
| JPS4725821U | 1972-11-22 | |||
| JPS4839449A | 1973-06-09 |