TREA

Josephine N. Lo

Follow

Person

  • Minnetonka, MN, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Disposable sanitary telephone cover
    • Patent number 5,054,063
    • Issue date Oct 1, 1991
    • Josephine N. Lo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Hypodermic syringe with needle shield
    • Patent number 4,997,422
    • Issue date Mar 5, 1991
    • Peter P. Chow
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Puncture protector
    • Patent number 4,966,138
    • Issue date Oct 30, 1990
    • Peter P. Chow
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE