Patents by Inventor Oliver L. Pedersen

Oliver L. Pedersen 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).

  • Closure clip member for flexible bags and the like
    Patent number: 4914789
    Abstract: A closure clip member (10) for flexible bags, sacks and the like in the shape of a disk with an enlarged edge rim (12) and a thinner body portion or diaphragm (14); the body portion (14) being divided by radially disposed slots (22) into a predetermined number of triangular leafs (20) with the apexes (24) of the leafs adjacent each other at or near the center of the body. Each triangular (20) leaf includes a void area adjacent the edge rim (12) so that each leaf is "L" shaped; said closure member being formed of flexible, planar plastic material so that the closure member (10) can be manually slipped on and off a bag or sack.
    Type: Grant
    Filed: October 18, 1988
    Date of Patent: April 10, 1990
    Inventor: Oliver L. Pedersen