Patents by Inventor Elmer C. Markles

Elmer C. Markles 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).

  • Urinal for attachment to a toilet
    Patent number: 5153947
    Abstract: A urinal assembly for attachment to a toilet of the type which is floor mounted over a drain, including a toilet-mounting flange. The urinal has urinal bowl supported adajcent the toilet and the outlet of the bowl connects to a drainline fitting which has a vertical portion which is threaded and used to hold the toilet base, and a horizontal portion which extends under the base of the toilet over the outlet drain. The drainline of the urinal bowl is connected to the vertical portion of the drain fitting. Preferably the urinal bowl is flushed and rinsed with a line which is connected to the toilet tank so that it is periodically rinsed. Also preferably, the urinal bowl swivels downwardly to provide height adjustment.
    Type: Grant
    Filed: August 13, 1991
    Date of Patent: October 13, 1992
    Inventor: Elmer C. Markles
  • Hole cleaning tool for toilet bowl rinse openings
    Patent number: D362930
    Type: Grant
    Filed: April 4, 1994
    Date of Patent: October 3, 1995
    Assignee: JEB Products, Inc.
    Inventor: Elmer C. Markles
  • Female urine funnel
    Patent number: D371601
    Type: Grant
    Filed: March 28, 1994
    Date of Patent: July 9, 1996
    Assignee: JEB Products, Inc.
    Inventor: Elmer C. Markles
  • Female urinal funnel
    Patent number: D374281
    Type: Grant
    Filed: July 21, 1994
    Date of Patent: October 1, 1996
    Inventor: Elmer C. Markles