Patents by Inventor Gernot Plitz

Gernot Plitz 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).

  • Safety closure cap
    Patent number: 4317526
    Abstract: A safety closure cap includes a top cover; a generally cylindrical skirt member downwardly extending from the top cover; and a flexible arcuate lip provided on the interior surface of the skirt, the lip having a leading and trailing edge in close proximity to each other.
    Type: Grant
    Filed: August 29, 1980
    Date of Patent: March 2, 1982
    Inventor: Gernot Plitz