Title:
NOISE PREVENTIVE WALL
Document Type and Number:
Japanese Patent JPS51139123
Kind Code:
A
Inventors:
SAITOU YASUHIKO
Application Number:
JP6329975A
Publication Date:
December 01, 1976
Filing Date:
May 27, 1975
Export Citation:
Assignee:
MITSUI CONSTR
International Classes:
E04B1/82; (IPC1-7): E04B1/82
Domestic Patent References:
| JPS51117A | 1976-01-05 | |||
| JP49055912B | ||||
| JPS49128512A | 1974-12-09 | |||
| JPS4727770U | 1972-11-29 |