Patents by Inventor Keith Conrad

Keith Conrad 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).

  • Patent number: 5645167
    Abstract: A paint brush container with improved fastener means comprises a pair of tray-shaped members connected together by a hinge. A fastener means for the trays comprises protrusions on one of them and mating openings provided through the other tray, where the length of the openings is longer than the width of the protrusions. As the hinge may wear and develop play, the trays may become out of their initial alignment. However, the extended length of the fastener openings easily receives the protrusions to provide a snap latch that maintains the container in the closed position.
    Type: Grant
    Filed: August 30, 1996
    Date of Patent: July 8, 1997
    Inventor: Keith Conrad