Emily J. Rivera

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Washington, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Ripper tip for a ripper shank assembly
- Patent number 9,297,149
- Issue date Mar 29, 2016
- Caterpillar Inc.
- Emily J. Rivera
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Ripper tip for a ripper shank assembly
- Patent number 8,967,287
- Issue date Mar 3, 2015
- Caterpillar Inc.
- Emily J. Rivera
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Shank protector for a ripper shank assembly
- Patent number 8,887,826
- Issue date Nov 18, 2014
- Caterpillar Inc.
- Emily J. Rivera
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Ripper shank assembly
- Patent number 8,770,311
- Issue date Jul 8, 2014
- Caterpillar Inc.
- Emily J. Rivera
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
RIPPER TIP FOR A RIPPER SHANK ASSEMBLY
- Publication number 20150167278
- Publication date Jun 18, 2015
- Caterpillar Inc.
- Emily J. Rivera
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
RIPPER SHANK ASSEMBLY
- Publication number 20130081834
- Publication date Apr 4, 2013
- Caterpillar, Inc.
- Emily J. Rivera
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
RIPPER TIP FOR A RIPPER SHANK ASSEMBLY
- Publication number 20130081833
- Publication date Apr 4, 2013
- Caterpillar, Inc.
- Emily J. Rivera
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
SHANK PROTECTOR FOR A RIPPER SHANK ASSEMBLY
- Publication number 20130081835
- Publication date Apr 4, 2013
- Carterpillar, Inc.
- Emily J. Rivera
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING