Patents by Inventor Charleen B. Roesch

Charleen B. Roesch 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: 4951831
    Abstract: An improved plastic trash receptacle to support a plastic trash bag, expanding to admit approximately a maximum capacity of trash. A plurality of slots (10), are molded into the lower circumference of a receptacle (28), resulting in an equal number of flexible side panels (12), incorporating a reinforcement bead (34), along the edge of each side, and ends of slots. The panels bulge outwardly as trash is compacted into the plastic trash bag (22), figure (8). The bulging panels result from expanding slots (36). After a filled bag is securely closed, it may be lifted from the receptacle. If the receptacle lifts with the bag, the user places his toes over the hand toe grips (14), to keep the receptacle on the supporting surface while lifting the bag therefrom. If the filled bag is excessively heavy, the user tips the receptacle upside down, containing the securely closed bag. Again, utilizing the hand toe grips (14), the user lifts the lightweight receptacle from the filled bag.
    Type: Grant
    Filed: February 22, 1990
    Date of Patent: August 28, 1990
    Inventors: James F. Roesch, Charleen B. Roesch