Patents by Inventor James S. Locker

James S. Locker 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).

  • Drawing receptacle for use with computer printers
    Patent number: 5253757
    Abstract: A drawing receptacle can be adapted for use with the drawing output of such computer-directed printers, such as a laser printer. Such drawing receptacles can comprise a base, drawing retention means located about the base forming an open receptacle top and being adapted to retain drawings inserted into the open receptacle top, and a receptacle floor which is yieldably carried by the drawing receptacle above its base and within the drawing retention means and which is adapted to support drawing stacks of variable quantity.
    Type: Grant
    Filed: May 12, 1992
    Date of Patent: October 19, 1993
    Assignee: Ball State University
    Inventor: James S. Locker