Patents by Inventor Douglas Stender

Douglas Stender 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).

  • Wire or tubing spool rack with interchangeable slide members
    Patent number: 5887819
    Abstract: A rack for dispensing material from a spool rotatingly mounted on a rod, the rack including: vertical left and right side members; structure to join the left and right side members; slots defined in the left and right side members to accept ends of the rod so as to support the rod in the rack; and the left and right side members being symmetrical such that the left and right side members are interchangeable.
    Type: Grant
    Filed: July 25, 1997
    Date of Patent: March 30, 1999
    Assignee: The Durham Manufacturing Company
    Inventors: Francis Korn, Robert Hall, Douglas Stender, George Forline