Robert Jackson Harris

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Rescue, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for identification of pipe defects that leak
- Patent number 9,304,055
- Issue date Apr 5, 2016
- Electro Scan, Inc.
- Charles Hansen
- G01 - MEASURING TESTING
Information Patent Grant
Electro-scan integration into video pipe inspection vehicle
- Patent number 9,143,740
- Issue date Sep 22, 2015
- Electro Scan, Inc.
- Charles Hansen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sliding pipe plug
- Patent number 7,137,308
- Issue date Nov 21, 2006
- Metrotech Corporation
- Robert J. Harris
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRO-SCAN INTEGRATION INTO VIDEO PIPE INSPECTION VEHICLE
- Publication number 20130321613
- Publication date Dec 5, 2013
- Electro Scan, Inc.
- Charles Hansen
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR IDENTIFICATION OF PIPE DEFECTS THAT LEAK
- Publication number 20130214786
- Publication date Aug 22, 2013
- Electro Scan, Inc.
- Charles Hansen
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR COLLECTION, ANALYSIS AND ARCHIVING OF PIPE DE...
- Publication number 20130218485
- Publication date Aug 22, 2013
- Electro Scan, Inc.
- Charles Hansen
- G01 - MEASURING TESTING
Information Patent Application
Sliding pipe plug
- Publication number 20040130332
- Publication date Jul 8, 2004
- Robert Jackson Harris
- G01 - MEASURING TESTING