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Title:
【考案の名称】パチンコ玉研磨材
Document Type and Number:
Japanese Patent JPS58160753
Kind Code:
U
Inventors:
Yoshiyuki Nishi
Tsutomu Nakazawa
Application Number:
JP5823482U
Publication Date:
October 26, 1983
Filing Date:
April 21, 1982
Export Citation:
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International Classes:
A63F7/02; A63B47/04; A63F7/00; B24B11/02; (IPC1-7): B24B11/02; A63B47/04; A63F7/00; A63F7/02
Domestic Patent References:
JP56132057B
JPS5555969U1980-04-16
JPS56119364A1981-09-18



 
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