Document Type and Number:
Japanese Patent JPS63185516
Kind Code:
U
Application Number:
JP7772287U
Publication Date:
November 29, 1988
Filing Date:
May 22, 1987
Export Citation:
International Classes:
B66D1/54; B65H61/00; G01B21/06; (IPC1-7): G01B21/06; B65H61/00; B66D1/54