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Patent Searching and Data


Title:
孔開け工具用防塵カバー
Document Type and Number:
Japanese Patent JP4124913
Kind Code:
B2
Inventors:
Anshinin Kunio
Application Number:
JP16520799A
Publication Date:
July 23, 2008
Filing Date:
June 11, 1999
Export Citation:
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Assignee:
House BM Co., Ltd.
International Classes:
B23Q11/08; B23B47/00; F16J3/04
Domestic Patent References:
JP8071885A
JP8071886A
JP63186544U
JP7055003A
JP54112677U
JP6085771U
Attorney, Agent or Firm:
Etsushi Kotani
Kyuichi Ueki
Muramatsu Toshiro