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Mobile crusher
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Patent number 8,118,246
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Issue date Feb 21, 2012
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Komatsu Ltd.
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Masaho Yamaguchi
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B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
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Mobile crusher
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Patent number 8,042,753
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Issue date Oct 25, 2011
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Komatsu Ltd.
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Masaho Yamaguchi
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B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
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Self-propelled crushing machine
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Patent number 7,905,343
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Issue date Mar 15, 2011
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Komatsu Ltd.
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Tooru Nakayama
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B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
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Jaw crusher and self-traveling crusher
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Patent number 7,708,218
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Issue date May 4, 2010
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Komatsu Ltd.
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Tooru Nakayama
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B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
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Jaw crusher and self-traveling crusher
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Patent number 7,686,241
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Issue date Mar 30, 2010
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Komatsu Ltd.
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Tooru Nakayama
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B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
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Mobile crusher
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Patent number 6,419,172
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Issue date Jul 16, 2002
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Komatsu Ltd.
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Kazuyuki Yamazaki
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B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
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Mobile crushing machine
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Patent number 6,354,524
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Issue date Mar 12, 2002
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Komatsu Ltd.
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Tooru Nakayama
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B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...