Joseph R. Pace

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Omaha, NE, US

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Patents Grantslast 30 patents

Information Patent Grant
Device for monitoring and alerting of a power disruption to electri...
- Patent number 7,209,048
- Issue date Apr 24, 2007
- Joseph R. Pace
- G08 - SIGNALLING
Information Patent Grant
Traffic warning system
- Patent number 7,075,427
- Issue date Jul 11, 2006
- EVA Signal Corporation
- Joseph R. Pace
- B61 - RAILWAYS
Information Patent Grant
Railroad maintenance-of-way personnel warning system apparatus and...
- Patent number 6,471,162
- Issue date Oct 29, 2002
- EVA Signal Corporation
- Joseph A. Pace
- B61 - RAILWAYS
Information Patent Grant
Flexible gate
- Patent number 6,370,821
- Issue date Apr 16, 2002
- David W. McCord
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Railroad maintenance-of-way personnel warning system apparatus and...
- Patent number 6,113,037
- Issue date Sep 5, 2000
- EVA Signal Corporation
- Joseph A. Pace
- B61 - RAILWAYS
Information Patent Grant
Railroad crossing traffic warning system apparatus and method there...
- Patent number 5,954,299
- Issue date Sep 21, 1999
- EVA Signal Corporation
- Joseph A. Pace
- B61 - RAILWAYS
Information Patent Grant
Railroad crossing traffic warning system apparatus and method there...
- Patent number 5,735,492
- Issue date Apr 7, 1998
- Joseph A. Pace
- B61 - RAILWAYS