Patents by Inventor Morihei Ooho

Morihei Ooho has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Cold display case
    Patent number: 4270819
    Abstract: A cold display case which can be assembled easily and quickly on the spot without particular specialized skill is provided. Frames for the cold display case are constructed with generally rectangular pipes and connectors, said connectors each having a main body and a plurality of engaging arms crossing at right angles to each other.
    Type: Grant
    Filed: May 16, 1979
    Date of Patent: June 2, 1981
    Inventor: Morihei Ooho