John W. HIGGINS

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Pell City, AL, US

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Patents Grantslast 30 patents

Information Patent Grant
Self-righting flexible delineator with protective collar
- Patent number 10,006,178
- Issue date Jun 26, 2018
- Energy Absorption Systems, Inc.
- John D. Intagliata
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Self-righting flexible delineator with protective collar
- Patent number 9,371,619
- Issue date Jun 21, 2016
- Energy Absorption Systems, Inc.
- John D. Intagliata
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
SELF-RIGHTING FLEXIBLE DELINEATOR WITH PROTECTIVE COLLAR AND METHOD...
- Publication number 20160273175
- Publication date Sep 22, 2016
- Energy Absorption Systems, Inc.
- John D. INTAGLIATA
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
SELF-RIGHTING FLEXIBLE DELINEATOR WITH PROTECTIVE COLLAR
- Publication number 20140270939
- Publication date Sep 18, 2014
- Energy Absorption Systems, Inc.
- John D. INTAGLIATA
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES