Title:
MANUFACTURING METHOD OF PERMEABLE PERFORATED VEGETABLE FIBER PIPE
Document Type and Number:
Japanese Patent JPS5349323
Kind Code:
A
Inventors:
SASAUCHI SEIROKU
Application Number:
JP12390876A
Publication Date:
May 04, 1978
Filing Date:
October 18, 1976
Export Citation:
Assignee:
KINDAI CHISUI SENTAA KK
International Classes:
B27N5/02; B31C1/00; F16L9/00; (IPC1-7): F16L9/00