Document Type and Number:
Japanese Patent JPS4829103
Kind Code:
U
Application Number:
JP7176671U
Publication Date:
April 10, 1973
Filing Date:
August 11, 1971
Export Citation:
International Classes:
B32B3/14; B32B27/12; B32B29/02; D21H27/30; (IPC1-7): D21H1/08