Gordon S. Ritchie

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London, GB

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Patents Grantslast 30 patents

Information Patent Grant
In-line electrical switch for AC power supply
- Patent number 4,803,418
- Issue date Feb 7, 1989
- Gordon S. Ritchie
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Axial Flux Electric Machine
- Publication number 20170133897
- Publication date May 11, 2017
- Gordon S. Ritchie
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER