David A. Vidovic

Follow

Person

West Salem, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Boring machine steering system with force multiplier
- Patent number 8,393,828
- Issue date Mar 12, 2013
- American Augers, Inc.
- David A. Vidovic
- E21 - EARTH DRILLING MINING
Information Patent Grant
Guided boring machine and method
- Patent number 8,210,774
- Issue date Jul 3, 2012
- Astec Industries, Inc.
- David A. Vidovic
Information Patent Grant
Boring machine with conveyor system for cuttings and method for bor...
- Patent number 8,113,741
- Issue date Feb 14, 2012
- Astec Industries, Inc.
- David A. Vidovic
- E21 - EARTH DRILLING MINING