Title:
【考案の名称】ボ-ルホツピング
Document Type and Number:
Japanese Patent JPS59161847
Kind Code:
U
Inventors:
Tadao Matsuoka
Application Number:
JP5740183U
Publication Date:
October 30, 1984
Filing Date:
April 15, 1983
Export Citation:
International Classes:
A63B5/00; A63B5/16; A63B25/08; (IPC1-7): A63B25/08; A63B5/16
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