Patents by Inventor Erwin Brandstatter

Erwin Brandstatter 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).

  • Glove formed of rubber or plastics material and mold for fabricating the same
    Patent number: 4464796
    Abstract: A glove formed of rubber or plastics material, especially an examination or surgical glove devoid of a roll-down preventing beaded edge and containing a structured surface at the cuff region. The structured surface is formed at the outer side or surface of the glove by non-connected raised portions, whereas the structured surface is formed at the inside or inner surface of the glove by mirror-image, non-connected recesses or depressions. The mold for fabricating the glove contains non-connected recesses at the cuff region.
    Type: Grant
    Filed: June 14, 1982
    Date of Patent: August 14, 1984
    Assignee: Semperit Aktiengesellschaft
    Inventors: Oswald Heissenberger, Erwin Brandstatter