Title:
MANUFACTURE OF ARTIFICIAL GRAVEL FOR CULTIVATION OF PLANT
Document Type and Number:
Japanese Patent JPS53127131
Kind Code:
A
Inventors:
SUGATA MOTOMU
Application Number:
JP4114777A
Publication Date:
November 07, 1978
Filing Date:
April 11, 1977
Export Citation:
Assignee:
SUGATA MOTOMU
International Classes:
A01G1/00; A01G31/00; (IPC1-7): A01G1/00; A01G31/00
Domestic Patent References:
| JP43026782A |