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Craig W. Riediger
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Tarumi- Ku, JP
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last 30 patents
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Patent Grant
Hitch assembly for the front frame of an articulated construction m...
Patent number
6,402,177
Issue date
Jun 11, 2002
Caterpillar Inc.
Eliseo J. Carmona
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Frame assembly for a construction machine
Patent number
6,168,368
Issue date
Jan 2, 2001
Caterpillar Inc.
Curtis W. Apgar
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Frame assembly for an articulated construction machine
Patent number
5,988,309
Issue date
Nov 23, 1999
Caterpillar Inc.
Yon C. Chong
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING