Roumen G. Botev

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Sunnyvale, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Automated opening and closing of ultra clean storage containers
- Patent number 6,142,722
- Issue date Nov 7, 2000
- Genmark Automation, Inc.
- Genco Genov
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY