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Patent Searching and Data


Title:
【考案の名称】陸上競技場用内圏縁石装置
Document Type and Number:
Japanese Patent JP2589459
Kind Code:
Y2
Inventors:
Tomoyuki Ikeda
Application Number:
JP5967293U
Publication Date:
January 27, 1999
Filing Date:
October 08, 1993
Export Citation:
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Assignee:
Japan Sports Institute Co., Ltd.
International Classes:
A63K1/00; A63C19/00; E01C11/22; E04H3/14; (IPC1-7): E01C11/22; A63K1/00; E04H3/14
Domestic Patent References:
JP57184102U
Attorney, Agent or Firm:
Toshiaki Furusawa (1 outside)