Patents by Inventor Paul L. Scott

Paul L. Scott 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: 6205755
    Abstract: A blade is secured to a blade adapter which is dimensioned to receive a fixed adapter. The fixed adapter is connected to the engine drive shaft of a rotary mower. The blade and fixed adapter are provided with cooperating surfaces which permit the adapters to be selectively locked together and separated from each other without requiring tools.
    Type: Grant
    Filed: August 18, 1999
    Date of Patent: March 27, 2001
    Assignee: Murray, Inc.
    Inventors: Robert C. Bontrager, Richard J. Pitman, Paul L. Scott
  • Patent number: 5711141
    Abstract: A reversible mower blade is formed from an elongated length of bar stock, the end portions of the blade including respective outer segments twisted in opposite senses about the longitudinal axis of the blade's central portion and respective inner segments also twisted in opposite senses about the axis. The inner and outer segment which form an end portion of the blade are twisted about the axis in opposite sense relative to one another.
    Type: Grant
    Filed: September 13, 1996
    Date of Patent: January 27, 1998
    Assignee: Murray, Inc.
    Inventors: Richard J. Pitman, Paul L. Scott
  • Patent number: D255573
    Type: Grant
    Filed: April 6, 1978
    Date of Patent: June 24, 1980
    Assignee: The Murray Ohio Manufacturing Co.
    Inventors: William A. Cox, Paul L. Scott, Larry M. Cognata
  • Patent number: D458612
    Type: Grant
    Filed: August 14, 2001
    Date of Patent: June 11, 2002
    Assignee: Murray, Inc.
    Inventors: Paul L. Scott, Robert C. Bontrager, Donald W. Payne, Richard J. Pitman
  • Patent number: D458613
    Type: Grant
    Filed: August 15, 2001
    Date of Patent: June 11, 2002
    Assignee: Murray, Inc.
    Inventors: Paul L. Scott, Robert C. Bontrager, Donald W. Payne, Richard J. Pitman
  • Patent number: PP7822
    Abstract: A new and distinct selection of Plumbago shrub which shall be referred to hereinafter as Plumbago auriculata cultivar Monott. Plumbago auriculata cultivar Monott differs distinctively from other Plumbago auriculata plants by its unique combination of its floriferous habit of rich blue flowers and larger and wider petals and a more dense compact growth habit.
    Type: Grant
    Filed: October 1, 1990
    Date of Patent: March 10, 1992
    Assignee: Monrovia Nursery Company
    Inventor: Paul L. Scott