RSR Technologies

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Dallas, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Lead-tin-silver-bismuth containing alloy for positive grid of lead...
- Patent number 7,923,155
- Issue date Apr 12, 2011
- NorthStar Battery Company, LLC
- David R. Prengaman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Lead-Tin-Silver-Bismuth Containing Alloy for Positive Grid of Lead...
- Publication number 20080233482
- Publication date Sep 25, 2008
- NorthStar Battery Company LLC
- David R. Prengaman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Trademarklast 30 trademarks