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Patent Searching and Data


Title:
【発明の名称】研磨具
Document Type and Number:
Japanese Patent JP3332430
Kind Code:
B2
Inventors:
Yuichiro Shinzaki
Application Number:
JP32898392A
Publication Date:
October 07, 2002
Filing Date:
November 16, 1992
Export Citation:
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Assignee:
Nippon Unit Co., Ltd.
International Classes:
B24D13/10; A46B7/10; B24D13/14; B24D13/20; (IPC1-7): B24D13/10; A46B7/10; B24D13/14; B24D13/20
Domestic Patent References:
JP4875844U
JP6285360U
JP199231U
JP5437573Y2
JP4738310Y1
JP4736942Y1
Attorney, Agent or Firm:
Fukuda Takemichi (2 outside)