Andrew J. McKean

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Avalon, AU

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Patents Grantslast 30 patents

Information Patent Grant
Lightning protected electric fence controller system and method
- Patent number 4,939,618
- Issue date Jul 3, 1990
- Amco Partnership
- Conrad F. Fingerson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric fence voltage indicator light
- Patent number 4,725,825
- Issue date Feb 16, 1988
- Amco Partnership
- Andrew J. McKean
- G08 - SIGNALLING