DAVID L. PERKINS Jr.

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FORT WAYNE, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Track driven slab saw
- Patent number 9,394,654
- Issue date Jul 19, 2016
- David L. Perkins
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
TRACK DRIVEN SLAB SAW
- Publication number 20140028077
- Publication date Jan 30, 2014
- DAVID L. PERKINS
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES