Patents by Inventor Larry Casteel

Larry Casteel 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).

  • Wipe down method for stretch wrapping devices
    Patent number: 5020300
    Abstract: A wipe down method for use on web wrapping devices used to unitize a multiple unit wrapped load. The wipe down method has multible steps including an extensible wiper support and a wiper element having one or more strips, one of which is doubled back along a portion of its length to form a load engaging loop. The strips being flexible along focal points when in contact with a load and moving parallel with the load wiping the wrapped load as it passes the wiper support.
    Type: Grant
    Filed: July 23, 1990
    Date of Patent: June 4, 1991
    Assignee: Liberty Industries, Inc.
    Inventor: Larry Casteel
  • Wipe down apparatus for stretch wrapping devices
    Patent number: 4955181
    Abstract: A wipe down apparatus for use on web wrapping devices used to unitize a multiple unit wrapped load. The wipe down apparatus includes an extensible wiper support and a wiper element having one or more strips, one of which is double back along a portion of its length to form a load engaging loop. The strips being flexible along focal points when in contact with a load and moving parallel with the load wiping the wrapped load as it passes the wiper support.
    Type: Grant
    Filed: October 27, 1989
    Date of Patent: September 11, 1990
    Assignee: Liberty Industries
    Inventor: Larry Casteel