Patents by Inventor Jeffrey B Harwanko

Jeffrey B Harwanko 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: 9889067
    Abstract: An integrated columnar structure is connected to hot and cold water supplies. On the structure is separately mounted on eyewash and faucet. In an alternative embodiment a water bubbler can be substituted for the eyewash. Water passageways within the columnar structure separately supply the appropriate temperature water to the faucet and eyewash/bubbler. Valving mounted on the columnar structure, preferably with an angle oriented at an acute angle to the axis of the column, controls the temperature of water supplied to the faucet. Cold, or slightly tempered, water is supplied to the eyewash.
    Type: Grant
    Filed: September 29, 2016
    Date of Patent: February 13, 2018
    Assignee: Speakman Company
    Inventors: Charles J. Novak, Jeffrey B. Harwanko
  • Publication number: 20170014303
    Abstract: An integrated columnar structure is connected to hot and cold water supplies. On the structure is separately mounted on eyewash and faucet. In an alternative embodiment a water bubbler can be substituted for the eyewash. Water passageways within the columnar structure separately supply the appropriate temperature water to the faucet and eyewash/bubbler. Valving mounted on the columnar structure, preferably with an angle oriented at an acute angle to the axis of the column, controls the temperature of water supplied to the faucet. Cold, or slightly tempered, water is supplied to the eyewash.
    Type: Application
    Filed: September 29, 2016
    Publication date: January 19, 2017
    Applicant: Speakman Company
    Inventors: Charles J. Novak, Jeffrey B. Harwanko
  • Patent number: 9492348
    Abstract: An integrated columnar structure is connected to hot and cold water supplies. On the structure is separately mounted on eyewash and faucet. In an alternative embodiment a water bubbler can be substituted for the eyewash. Water passageways within the columnar structure separately supply the appropriate temperature water to the faucet and eyewash/bubbler. Valving mounted on the columnar structure, preferably with an angle oriented at an acute angle to the axis of the column, controls the temperature of water supplied to the faucet. Cold, or slightly tempered, water is supplied to the eyewash.
    Type: Grant
    Filed: April 25, 2013
    Date of Patent: November 15, 2016
    Assignee: Speakman Company
    Inventors: Charles J. Novak, Jeffrey B. Harwanko
  • Patent number: 9295997
    Abstract: A showerhead having structural features providing a vibrant spray pattern includes a faceplate, a turbine, and a water distributor, among other elements. The spray pattern is facilitated by the interaction of slots in the turbine, which overly troughs formed in the faceplate. The slots in the turbine meter the flow of water into the troughs. The rotation of the turbine is facilitated by a water distributor having sloped channels which direct inlet water against vanes in the turbine. A unique distribution and orientation of spray apertures and ramp configurations in the faceplate contribute to produce a vibrant spray pattern and a unique showering experience.
    Type: Grant
    Filed: December 6, 2013
    Date of Patent: March 29, 2016
    Assignee: SPEAKMAN COMPANY
    Inventors: Jeffrey B. Harwanko, Alexandru Neagoe
  • Publication number: 20140332608
    Abstract: A showerhead having structural features providing a vibrant spray pattern includes a faceplate, a turbine, and a water distributor, among other elements. The spray pattern is facilitated by the interaction of slots in the turbine, which overly troughs formed in the faceplate. The slots in the turbine meter the flow of water into the troughs. The rotation of the turbine is facilitated by a water distributor having sloped channels which direct inlet water against vanes in the turbine. A unique distribution and orientation of spray apertures and ramp configurations in the faceplate contribute to produce a vibrant spray pattern and a unique showering experience.
    Type: Application
    Filed: December 6, 2013
    Publication date: November 13, 2014
    Applicant: SPEAKMAN COMPANY
    Inventors: Jeffrey B. Harwanko, Alexandru Neagoe
  • Publication number: 20130283522
    Abstract: An integrated columar structure is connected to hot and cold water supplies. On the structure is separately mounted on eyewash and faucet. In an alternative embodiment a water bubbler can be substituted for the eyewash. Water passageways within the columnar structure separately supply the appropriate temperature water to the faucet and eyewash/bubbler. Valving mounted on the columnar structure, preferably with an angle oriented at an acute angle to the axis of the column, controls the temperature of water supplied to the fauce. Cold, or slightly tempered, water is supplied to the eyewash.
    Type: Application
    Filed: April 25, 2013
    Publication date: October 31, 2013
    Inventors: Charles J. Novak, Jeffrey B. Harwanko
  • Patent number: D522844
    Type: Grant
    Filed: May 19, 2005
    Date of Patent: June 13, 2006
    Assignee: Zenith Products Corp.
    Inventor: Jeffrey B Harwanko
  • Patent number: D525115
    Type: Grant
    Filed: May 19, 2005
    Date of Patent: July 18, 2006
    Assignee: Zenith Products Corp.
    Inventor: Jeffrey B. Harwanko
  • Patent number: D457349
    Type: Grant
    Filed: June 28, 2001
    Date of Patent: May 21, 2002
    Assignee: Zenith Products Corp.
    Inventors: Paul H. Winter, Jeffrey B. Harwanko
  • Patent number: D471031
    Type: Grant
    Filed: February 20, 2002
    Date of Patent: March 4, 2003
    Assignee: Zenith Products Corp.
    Inventor: Jeffrey B. Harwanko
  • Patent number: D473086
    Type: Grant
    Filed: July 31, 2002
    Date of Patent: April 15, 2003
    Assignee: Zenith Products Corp.
    Inventor: Jeffrey B. Harwanko
  • Patent number: D488319
    Type: Grant
    Filed: June 11, 2003
    Date of Patent: April 13, 2004
    Assignee: Zenith Products Corp.
    Inventor: Jeffrey B. Harwanko
  • Patent number: D725745
    Type: Grant
    Filed: May 15, 2013
    Date of Patent: March 31, 2015
    Assignee: Speakman Company
    Inventor: Jeffrey B. Harwanko
  • Patent number: D730488
    Type: Grant
    Filed: August 5, 2014
    Date of Patent: May 26, 2015
    Assignee: Speakman Company
    Inventor: Jeffrey B. Harwanko
  • Patent number: D740441
    Type: Grant
    Filed: July 8, 2013
    Date of Patent: October 6, 2015
    Assignee: SPEAKMAN COMPANY
    Inventors: Clarence P. Donovan, Jeffrey B. Harwanko