Patents by Inventor Frederick A. Farley

Frederick A. Farley 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).

  • Patent number: 5300224
    Abstract: The present invention provides a one piece or unitary filter assembly for attachment to a waterline to remove chlorine and other substances from water. This unitary assembly provides a rechargeable or reusable filter assembly for use with hot water passing through a concentrated bed of 100% granulated or powdered zinc and includes a removable diverter/screen element to enable zinc to be added to or removed from an internal chamber formed therein. The preferred method of treating water utilizes 100% zinc filter media to react with or remove chlorine and other substances more efficiently from water, thereby allowing a greater volume of water to be treated, as well as the treatment of water at elevated temperatures. The pure zinc filtering media used has the added advantage of achieving a more efficient oxidation of chlorine while meeting current EPA standards.
    Type: Grant
    Filed: November 21, 1991
    Date of Patent: April 5, 1994
    Inventor: Frederick A. Farley
  • Patent number: 5152464
    Abstract: A shower filter assembly having a thin or low-profile design including a recessed inlet which leads into an internal chamber in which a baffle is mounted to deflect water flowing into the chamber substantially evenly through a dechlorinating media held within the chamber. An outlet from the chamber includes a shut-off valve and a compact shower head securely mounted to the end of the outlet.
    Type: Grant
    Filed: June 12, 1991
    Date of Patent: October 6, 1992
    Inventor: Frederick A. Farley
  • Patent number: D364446
    Type: Grant
    Filed: June 29, 1993
    Date of Patent: November 21, 1995
    Inventor: Frederick A. Farley