Ralph A. Ector JR.

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Athens, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Device to record age of food
- Patent number 6,817,192
- Issue date Nov 16, 2004
- Ralph A. Ector
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
Light-Emitting Diode Sign
- Publication number 20150199928
- Publication date Jul 16, 2015
- Ralph A. Ector
- F21 - LIGHTING
Information Patent Application
Device to record age of food
- Publication number 20020154574
- Publication date Oct 24, 2002
- Ralph A. Ector
- G01 - MEASURING TESTING