Patents by Inventor Arthur Duchek

Arthur Duchek 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).

  • Hose coupling protector
    Patent number: 6286874
    Abstract: A molded synthetic resinous closure into which hose connections between parked vehicles and a water source are positioned to be protected against damage caused by vehicles running over the connector parts.
    Type: Grant
    Filed: November 29, 1999
    Date of Patent: September 11, 2001
    Inventor: Arthur Duchek