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Patent Searching and Data


Title:
打込機
Document Type and Number:
Japanese Patent JP4678375
Kind Code:
B2
Inventors:
Yoshikazu Komazaki
Haruhiko Ouchi
Application Number:
JP2007021824A
Publication Date:
April 27, 2011
Filing Date:
January 31, 2007
Export Citation:
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Assignee:
Hitachi Koki Co., Ltd.
International Classes:
B25C1/00
Domestic Patent References:
JP2000320507A
JP3037380U
JP11022716A
Foreign References:
EP1454716A1
US4304349
US3004260
DE3014548A