Patents by Inventor Michael C. Coup

Michael C. Coup 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).

  • Ducted fan
    Patent number: 4927324
    Abstract: A ducted fan including a funnel-shaped duct positioned upstream of the impeller and connected to a base, an outer cowling concentrically positioned downstream and attached to said duct through a series of ribs, an inner cowling positioned inside the outer cowling and surrounding the impeller and a circular grill attached to the discharge end of the inner cowling. The grill including a center hub and a series of arcuate-shaped ribs extending outwardly from the hub and having a constant curvature of less diameter than the outside radius of the grill whereby the maximum lateral spacing between the ribs is at a radius inboard from the outside radius of the grill.
    Type: Grant
    Filed: January 9, 1989
    Date of Patent: May 22, 1990
    Assignee: Vornado Air Circulation Systems, Inc.
    Inventors: Michael C. Coup, Gary P. Israel, Glen W. Ediger, Donald J. Moore
  • Fan
    Patent number: D312124
    Type: Grant
    Filed: November 23, 1988
    Date of Patent: November 13, 1990
    Assignee: Vornado Air Circulation Systems, Inc.
    Inventors: Michael C. Coup, Richard E. Ten Eyck, Gary P. Israel, Glen W. Ediger, J. Michael Conkling, Allan J. Hastings
  • Fan support base
    Patent number: D325435
    Type: Grant
    Filed: September 24, 1990
    Date of Patent: April 14, 1992
    Assignee: Vornado Air Circulation Systems, Inc.
    Inventors: Michael C. Coup, Glen W. Ediger, Donald J. Moore, Gary P. Israel, Neill E. Bryan
  • Window fan
    Patent number: D325629
    Type: Grant
    Filed: January 22, 1991
    Date of Patent: April 21, 1992
    Assignee: Vornado Air Circulation Systems, Inc.
    Inventors: Michael C. Coup, Glen W. Ediger, Donald J. Moore, Gary P. Israel, Neill E. Bryan
  • Housing for a heater
    Patent number: D326317
    Type: Grant
    Filed: April 12, 1991
    Date of Patent: May 19, 1992
    Assignee: Vornado Air Circulation Systems, Inc.
    Inventors: Michael C. Coup, Glen W. Ediger, Donald J. Moore, Gary P. Israel, Neill E. Bryan
  • Heater
    Patent number: D326318
    Type: Grant
    Filed: April 12, 1991
    Date of Patent: May 19, 1992
    Assignee: Vornado Air Circulation Systems, Inc.
    Inventors: Michael C. Coup, Glen W. Ediger, Donald J. Moore, Gary P. Israel, Neill E. Bryan
  • Fan
    Patent number: D329089
    Type: Grant
    Filed: September 24, 1990
    Date of Patent: September 1, 1992
    Assignee: Vornado Air Circulation Systems, Inc.
    Inventors: Michael C. Coup, Glen W. Ediger, Donald J. Moore, Gary P. Israel, Neill E. Bryan
  • Fan base
    Patent number: D329696
    Type: Grant
    Filed: September 24, 1991
    Date of Patent: September 22, 1992
    Assignee: Vornado Air Circulation Systems, Inc.
    Inventors: Glen W. Ediger, Michael C. Coup, Donald J. Moore, Gary P. Israel, Neill E. Bryan
  • Ducted fan
    Patent number: RE34551
    Abstract: A ducted fan including a funnel-shaped duct positioned upstream of the impeller and connected to a base, an outer cowling concentrically positioned downstream and attached to said duct through a series of ribs, an inner cowling positioned inside the outer cowling and surrounding the impeller and a circular grill attached to the discharge end of the inner cowling. The grill including a center hub and a series of arcuate-shaped ribs extending outwardly from the hub and having a constant curvature of less diameter than the outside radius of the grill whereby the maximum lateral spacing between the ribs is at a radius inboard from the outside radius of the grill.
    Type: Grant
    Filed: May 21, 1992
    Date of Patent: February 22, 1994
    Assignee: Vornado Air Circulation Systems, Inc.
    Inventors: Michael C. Coup, Gary P. Israel, Glen W. Ediger, Donald J. Moore
  • Housing for a heater
    Patent number: D396279
    Type: Grant
    Filed: February 20, 1997
    Date of Patent: July 21, 1998
    Assignee: Vornado Air Circulation Systems, Inc.
    Inventors: Glen W. Ediger, Gary P. Israel, Kevin E. Keller, Michael C. Coup
  • Housing for a heater
    Patent number: D397430
    Type: Grant
    Filed: February 20, 1997
    Date of Patent: August 25, 1998
    Assignee: Vornado Air Circulation Systems, Inc.
    Inventors: Glen W. Ediger, Gary P. Israel, Kevin E. Keller, Michael C. Coup