Title:
【考案の名称】パチンコ玉揚送装置に於ける研磨粒切替装置
Document Type and Number:
Japanese Patent JPH0611782
Kind Code:
U
Inventors:
Fukuda Yoshiaki
Shinji Kasuya
Shinji Kasuya
Application Number:
JP10836091U
Publication Date:
February 15, 1994
Filing Date:
December 04, 1991
Export Citation:
Assignee:
Sayama Precision Industry Co., Ltd.
International Classes:
A63F7/02; B24B31/16; (IPC1-7): A63F7/02; B24B31/16
Domestic Patent References:
| JP62064584B |
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