Duane E. Carson, JR.

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Hollidaysburg, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Grader blade with tri-grade insert assembly on the leading edge
- Patent number 7,665,234
- Issue date Feb 23, 2010
- Kennametal Inc.
- Timothy J. Diehl
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
CORNER WEAR PROTECTION FOR SEEDING TOOLS
- Publication number 20090090524
- Publication date Apr 9, 2009
- Kennametal Inc.
- Duane E. Carson, JR.
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Grader blade with tri-grade insert assembly on the leading edge
- Publication number 20090071042
- Publication date Mar 19, 2009
- Timothy J. Diehl
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING