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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0583267
Kind Code:
B2
Inventors:
KOYAMA KYOSHI
NIINUMA KAZUHIRO
Application Number:
JP25007284A
Publication Date:
November 25, 1993
Filing Date:
November 27, 1984
Export Citation:
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Assignee:
BRIDGESTONE CORP
International Classes:
A63G31/00; A63B5/00; A63B5/12; A63B5/16; A63B17/00; A63B31/00; (IPC1-7): A63B17/00; A63B31/00