Bret Eckert

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Rocklin, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Towable impact attenuator
- Patent number 8,556,286
- Issue date Oct 15, 2013
- Energy Absorption Systems, Inc.
- Bret Eckert
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Towable impact attenuator
- Patent number 8,388,012
- Issue date Mar 5, 2013
- Energy Absorption Systems, Inc.
- Michael J. Buehler
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Towable impact attenuator
- Patent number 8,136,830
- Issue date Mar 20, 2012
- Energy Absorption Systems, Inc.
- Michael J. Buehler
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Towable impact attenuator
- Patent number 7,874,572
- Issue date Jan 25, 2011
- Energy Absorption Systems, Inc.
- Michael J. Buehler
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Removable delineator post and method for the use thereof
- Patent number 7,249,910
- Issue date Jul 31, 2007
- Energy Absorption Systems, Inc.
- Bret R. Eckert
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
TOWABLE IMPACT ATTENUATOR
- Publication number 20130140791
- Publication date Jun 6, 2013
- Energy Aborption Systems, Inc.
- Bret Eckert
- B60 - VEHICLES IN GENERAL
Information Patent Application
TOWABLE IMPACT ATTENUATOR
- Publication number 20120146313
- Publication date Jun 14, 2012
- Michael J. Buehler
- B60 - VEHICLES IN GENERAL
Information Patent Application
TOWABLE IMPACT ATTENUATOR
- Publication number 20110089668
- Publication date Apr 21, 2011
- Michael J. Buehler
- B60 - VEHICLES IN GENERAL
Information Patent Application
Towable impact attenuator
- Publication number 20060151971
- Publication date Jul 13, 2006
- Michael J. Buehler
- B60 - VEHICLES IN GENERAL
Information Patent Application
Removable delineator post and method for the use thereof
- Publication number 20050249553
- Publication date Nov 10, 2005
- Bret R. Eckert
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Railway crossing guard
- Publication number 20020090259
- Publication date Jul 11, 2002
- Energy Absorption Systems, Inc.
- James D. Crowley
- B61 - RAILWAYS