Patents by Inventor Angelo Koumarianos

Angelo Koumarianos 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).

  • Publication number: 20120011983
    Abstract: An air flow restrictor which is adjustable and removable and is installed on the sound hole of a stringed instrument having a sound box to interrupt and/or restrict the air flow emanating from the sound box through the sound hole so as to affect tonal quality.
    Type: Application
    Filed: June 15, 2011
    Publication date: January 19, 2012
    Inventor: Angelo Koumarianos
  • Patent number: 7451518
    Abstract: A multi-roller applicator for the application of paint having a handle member and a frame member, the frame member having secured thereto in parallel relationship, a pair of spaced apart axles for the receipt of a frame core member and paint absorbing sleeve member rotationally mounted thereon for the application of paint.
    Type: Grant
    Filed: August 22, 2007
    Date of Patent: November 18, 2008
    Inventor: Angelo Koumarianos
  • Publication number: 20050278884
    Abstract: A multi-roller applicator for the application of paint having a handle member and a frame member, the frame member having secured thereto in parallel relationship, a pair of spaced apart axles for the receipt of a frame core member and paint absorbing sleeve member rotationally mounted thereon for the application of paint.
    Type: Application
    Filed: June 21, 2004
    Publication date: December 22, 2005
    Inventor: Angelo Koumarianos
  • Patent number: 6973696
    Abstract: A multi-roller applicator for the application of paint having a handle member and a frame member, the frame member having secured thereto in parallel relationship, a pair of spaced apart axles for the receipt of a frame core member and paint absorbing sleeve member rotationally mounted thereon for the application of paint.
    Type: Grant
    Filed: June 21, 2004
    Date of Patent: December 13, 2005
    Inventor: Angelo Koumarianos
  • Publication number: 20050000971
    Abstract: A paint brush pocket of one piece construction defined by a sleeve having a first closed end and a second open end, the cross section of the sleeve dimensioned to the cross section of that portion of a paint brush to which the bristles are attached, the depth of the sleeve dimensioned to the length of the paint brush from that portion to which the bristles are attached to the end of the bristles, it being understood that different size sleeves will be used for different sized paint brushes, the second open end of the sleeve having a generally U-shaped tongue to engage the rim of an open paint can, the U-shaped tongue extending over the rim and depending downwardly within the paint can and thus positioning the sleeve in juxtaposition to the circular outer surface of the paint can.
    Type: Application
    Filed: June 3, 2004
    Publication date: January 6, 2005
    Inventor: Angelo Koumarianos
  • Publication number: 20030230679
    Abstract: A paint brush pocket of one piece construction defined by a sleeve having a first closed end and a second open end, the cross section of the sleeve dimensioned to the cross section of that portion of a paint brush to which the bristles are attached, the depth of the sleeve dimensioned to the length of the paint brush from that portion to which the bristles are attached to the end of the bristles, it being understood that different size sleeves will be used for different sized paint brushes, the second open end of the sleeve having a generally U-shaped tongue to engage the rim of an open paint can, the U-shaped tongue extending over the rim and depending downwardly within the paint can and thus positioning the sleeve in juxtaposition to the circular outer surface of the paint can.
    Type: Application
    Filed: March 4, 2003
    Publication date: December 18, 2003
    Inventor: Angelo Koumarianos
  • Patent number: 5286027
    Abstract: A golf putter having a handle and a putter head, the putter head having formed on its bottom surface, three spherical supports for elevation of the putter head above the putting surface, there being formed in the bottom of the putter head, a recessed channel between the spherical supports to aid in the passage of irregularities and debris on the putting surface from the ball-striking surface to the trailing surface.
    Type: Grant
    Filed: October 30, 1992
    Date of Patent: February 15, 1994
    Inventor: Angelo Koumarianos
  • Patent number: D405138
    Type: Grant
    Filed: May 18, 1998
    Date of Patent: February 2, 1999
    Inventor: Angelo Koumarianos