Title:
METHOD OF STRETCHING CORE MATERIAL BY PAPER CORE
Document Type and Number:
Japanese Patent JPS59104927
Kind Code:
A
Inventors:
YAGAKINAI HISASHI
Application Number:
JP21652982A
Publication Date:
June 18, 1984
Filing Date:
December 08, 1982
Export Citation:
Assignee:
ROOYARU KOGYO KK
International Classes:
B31D3/02; E04C2/36; (IPC1-7): B31D3/02; E04C2/36