Dan Popescu

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Scottsdale, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Aluminum-stainless steel conductor (third) rail and method
- Patent number 9,566,644
- Issue date Feb 14, 2017
- Edward P. Patrick
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
ALUMINUM-STAINLESS STEEL CONDUCTOR (THIRD) RAIL
- Publication number 20170152634
- Publication date Jun 1, 2017
- Edward P. Patrick
- B60 - VEHICLES IN GENERAL
Information Patent Application
ALUMINUM-STAINLESS STEEL CONDUCTOR (THIRD) RAIL AND METHOD
- Publication number 20160361762
- Publication date Dec 15, 2016
- Edward P. Patrick
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...