TREA

Waleed Sami Haddad

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  • San Francisco, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical instrument pickup
    • Patent number 8,546,677
    • Issue date Oct 1, 2013
    • Waleed Sami Haddad
    • Waleed Sami Haddad
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS