Patents by Inventor Ronald R. Schmieder

Ronald R. Schmieder 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).

  • Holding arrangement for loading plastic bags
    Patent number: 4840335
    Abstract: A bag holding arrangement which facilitates the loading or products, such as groceries or general merchandise, into upwardly opening bags incorporating handle loops spaced about the mouth of the bag. The arrangement enables plastic bags of different sizes; in effect, possessing different bag lengths and loading capacities, to have their handle loops selectively mounted on tabs arranged at different locations on the structure in conformance with the size of the bag which is desired to be utilized.
    Type: Grant
    Filed: March 19, 1985
    Date of Patent: June 20, 1989
    Assignee: Mobil Oil Corporation
    Inventors: Edward W. Forman, Jr., Alexander R. Provan, Ronald R. Schmieder