Patents by Inventor Marion J. Weis

Marion J. Weis 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).

  • Adjustable refrigerator crisper drawer structure
    Patent number: 5044704
    Abstract: An adjustable refrigerator crisper drawer structure including a frame having three discrete locations for removable drawer support members. Thus the drawer support members may be located at discrete locations to accommodate various drawer sizes. One end of the drawer support member is locked to the support frame. The other end is slideably received in the support frame. Two rigid rails are provided for reinforcing the support frame. The rails are secured to the front and rear members of the frame and respectively support the front and rear portions of the drawer support member.
    Type: Grant
    Filed: May 17, 1990
    Date of Patent: September 3, 1991
    Assignee: Whirlpool Corporation
    Inventors: Marc R. Bussan, Ronald K. Hupfer, Marion J. Weis