William Dennis Gillespie

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Pinetown, ZA

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Patents Grantslast 30 patents

Information Patent Grant
Energy generating system and method
- Patent number 11,073,151
- Issue date Jul 27, 2021
- William Dennis Gillespie
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
ENERGY GENERATING SYSTEM AND METHOD
- Publication number 20180100500
- Publication date Apr 12, 2018
- William Dennis Gillespie
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...