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Patent Searching and Data


Title:
グランド整地具
Document Type and Number:
Japanese Patent JP3643374
Kind Code:
B1
Inventors:
Eitaro Terakawa
Application Number:
JP2004297160A
Publication Date:
April 27, 2005
Filing Date:
October 12, 2004
Export Citation:
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Assignee:
Eitaro Terakawa
International Classes:
A63B71/02; E01C23/06; E01H1/00; (IPC1-7): E01H1/00; A63B71/02; E01C23/06
Domestic Patent References:
JP200355925A
JP3555113B1
JP2003268736A