Patents by Inventor Richard James Pernosky

Richard James Pernosky 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).

  • ADJUSTABLE FLANGE WRENCH
    Publication number: 20120024116
    Abstract: An adjustable flange wrench is disclosed for use with variously sized flanges. The adjustable flange wrench includes a first body, a second body and a pair of pins. The second body is rotatably attached to the first body about a rotational axis and is rotatable between first and second positions relative to the first body. Each pin is engaged with the first body and extends through the second body. When the second body is in the first position, the pair of pins are maximally separated and are aligned along a first line that intersects the rotational axis. When the second body is in the second position, the pair of pins are minimally separated and are aligned along a second line that intersects the rotational axis and is offset from the first line.
    Type: Application
    Filed: September 14, 2011
    Publication date: February 2, 2012
    Inventor: Richard James Pernosky
  • ADJUSTABLE FLANGE WRENCH
    Publication number: 20110132152
    Abstract: An adjustable flange wrench is disclosed for use with variously sized flanges. The adjustable flange wrench includes a first body, a second body and a pair of pins. The second body is rotatably attached to the first body about a rotational axis and is rotatable between first and second positions relative to the first body. Each pin is engaged with the first body and extends through the second body. When the second body is in the first position, the pair of pins are maximally separated and are aligned along a first line that intersects the rotational axis. When the second body is in the second position, the pair of pins are minimally separated and are aligned along a second line that intersects the rotational axis and is offset from the first line.
    Type: Application
    Filed: February 14, 2011
    Publication date: June 9, 2011
    Inventor: Richard James Pernosky
  • Adjustable flange wrench
    Publication number: 20100107825
    Abstract: An adjustable flange wrench is disclosed for use with variously sized flanges. The adjustable flange wrench includes a first body, a second body and a pair of pins. The second body is rotatably attached to the first body about a rotational axis and is rotatable between first and second positions relative to the first body. Each pin is engaged with the first body and extends through the second body. When the second body is in the first position, the pair of pins are maximally separated and are aligned along a first line that intersects the rotational axis. When the second body is in the second position, the pair of pins are minimally separated and are aligned along a second line that intersects the rotational axis and is offset from the first line.
    Type: Application
    Filed: November 3, 2008
    Publication date: May 6, 2010
    Inventor: Richard James Pernosky