Patents by Inventor Duncan Yardley

Duncan Yardley 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).

  • Pillar sink mixer with hand spray
    Patent number: 7096879
    Abstract: A pillar sink mixer has a hot water faucet pillar, a cold water faucet pillar, a mixing chamber and a diverter valve to supply mixed water to a faucet nozzle or to a hand spray. The mixing chamber and diverter valve are positioned in a bridge above a mounting surface, and a passage, providing fluid communication with the hand spray device, being incorporated within the bridge and a faucet pillar.
    Type: Grant
    Filed: October 22, 2003
    Date of Patent: August 29, 2006
    Assignee: Avilion Limited
    Inventor: Duncan Yardley
  • Pillar sink mixer with hand spray
    Publication number: 20040123910
    Abstract: A pillar sink mixer has a hot water faucet pillar, a cold water faucet pillar, a mixing chamber and a diverter valve to supply mixed water to a faucet nozzle or to a hand spray. The mixing chamber and diverter valve are positioned in a bridge above a mounting surface, and a passage, providing fluid communication with the hand spray device, being incorporated within the bridge and a faucet pillar.
    Type: Application
    Filed: October 22, 2003
    Publication date: July 1, 2004
    Inventor: Duncan Yardley