Navpreet Singh

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Rancho Palos Verdes, CA, US

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Patents Applicationslast 30 patents

Information Patent Application
PRINTING RAISED-LINE PICTURES FOR THE VISUALLY IMPAIRED
- Publication number 20120206742
- Publication date Aug 16, 2012
- Xerox Corporation
- Yolanda Palomo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS