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Chitunda Tillman Sr.

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  • Chicago, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Educational electronic baby mat
    • Patent number 5,971,761
    • Issue date Oct 26, 1999
    • Chitunda Tillman
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

  • Information Patent Application

    Educational electronic baby "play" mat
    • Publication number 20200294407
    • Publication date Sep 17, 2020
    • Chitunda Tillman
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...