TREA

Andrew Castagnola

Follow

Person

  • San Diego, CA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Roller purse ring
    • Patent number 5,018,295
    • Issue date May 28, 1991
    • Harry W. Taylor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...