Patents by Inventor Steven G. Seagraves

Steven G. Seagraves 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: 7690296
    Abstract: A method and associated apparatus designed to effectively twist and cut baling wire during the baling process. The apparatus includes a twister assembly that has a plurality of gear-driven twister heads. During the baling process the twister assembly extends from a slide housing so that the twister heads engage and twist adjacent strands of baling wire. The twister assembly then retracts back into the slide housing so that the twisted portion of the baling wire is cut by a cutting assembly attached to the slide housing.
    Type: Grant
    Filed: June 23, 2008
    Date of Patent: April 6, 2010
    Assignee: Marathon Equipment Company
    Inventors: Steven G. Seagraves, Richard D. Pyle
  • Publication number: 20080307981
    Abstract: A method and associated apparatus designed to effectively twist and cut baling wire during the baling process. The apparatus includes a twister assembly that has a plurality of gear-driven twister heads. During the baling process the twister assembly extends from a slide housing so that the twister heads engage and twist adjacent strands of baling wire. The twister assembly then retracts back into the slide housing so that the twisted portion of the baling wire is cut by a cutting assembly attached to the slide housing.
    Type: Application
    Filed: June 23, 2008
    Publication date: December 18, 2008
    Inventors: Steven G. Seagraves, Richard D. Pyle
  • Patent number: 7389724
    Abstract: A method and associated apparatus designed to effectively twist and cut baling wire during the baling process. The apparatus includes a twister assembly that has a plurality of gear-driven twister heads. During the baling process the twister assembly extends from a slide housing so that the twister heads engage and twist adjacent strands of baling wire. The twister assembly then retracts back into the slide housing so that the twisted portion of the baling wire is cut by a cutting assembly attached to the slide housing.
    Type: Grant
    Filed: October 20, 2005
    Date of Patent: June 24, 2008
    Assignee: Marathon Equipment Company
    Inventors: Steven G. Seagraves, Richard D. Pyle
  • Patent number: 6742790
    Abstract: A handcart having a deck and a handle is disclosed which deck is pivotable between a generally horizontal load-carrying position and a tilted loading/unloading position by pivoting the handle. The handle is shiftable between first and second positions to lock and unlock the tilting mechanism. A method of using the subject handcart is also disclosed.
    Type: Grant
    Filed: April 24, 2002
    Date of Patent: June 1, 2004
    Assignee: Delaware Capital Formation, Inc.
    Inventors: Steven G. Seagraves, Wade Lawley
  • Publication number: 20030201618
    Abstract: A handcart having a deck and a handle is disclosed which deck is pivotable between a generally horizontal load-carrying position and a tilted loading/unloading position by pivoting the handle. The handle is shiftable between first and second positions to lock and unlock the tilting mechanism. A method of using the subject handcart is also disclosed.
    Type: Application
    Filed: April 24, 2002
    Publication date: October 30, 2003
    Inventors: Steven G. Seagraves, Wade Lawley
  • Patent number: 6427585
    Abstract: A compaction and transfer apparatus adapted to measure the length and/or weight of a waste log during compaction and transfer thereof, is provided. The apparatus comprises a compaction chamber, a closure device, a compaction ram, and a movement and/or weight detector. The compaction chamber is adapted to receive waste material. The compaction chamber has a discharge opening. The closure device is selectively movable into and out of the discharge opening to control the size of the discharge opening. The compaction ram is movable through the chamber to press the waste material against the closure device and thereby provide compaction of the waste material. The movement detector preferably is mounted on the closure device. The movement detector is adapted to detect movement of the waste material through the discharge opening, which movement corresponds to the length of the waste log extending out of the discharge opening.
    Type: Grant
    Filed: October 27, 2000
    Date of Patent: August 6, 2002
    Assignee: Marathon Equipment Company
    Inventors: Ronald L. Brown, Steven G. Seagraves
  • Patent number: 6138557
    Abstract: A compaction and transfer apparatus adapted to measure the length and/or weight of a waste log during compaction and transfer thereof, is provided. The apparatus comprises a compaction chamber, a closure device, a compaction ram, and a movement and/or weight detector. The compaction chamber is adapted to receive waste material. The compaction chamber has a discharge opening. The closure device is selectively movable into and out of the discharge opening to control the size of the discharge opening. The compaction ram is movable through the chamber to press the waste material against the closure device and thereby provide compaction of the waste material. The movement detector preferably is mounted on the closure device. The movement detector is adapted to detect movement of the waste material through the discharge opening, which movement corresponds to the length of the waste log extending out of the discharge opening.
    Type: Grant
    Filed: February 23, 1999
    Date of Patent: October 31, 2000
    Assignee: Marathon Equipment Company
    Inventors: Ronald L. Brown, Steven G. Seagraves
  • Patent number: 4391188
    Abstract: A pin-off and door closure assembly for a stationary refuse compactor which includes a packer unit having a ram for forcing refuse into a portable container through a load opening in the door thereof, the container being removably attached to the packer unit. The pin-off portion of the assembly includes an elongated pipe which, when not in use, is stored in a refuse-free compartment on the face of the ram. The pin-off pipe is transferred to its position of use across the container door load opening by extension of the ram into the container, following which pins are inserted through both sides of the container into the ends of the pipe for securing the latter into position. A hinged flap forming the forward side of the storage compartment permits the pipe to be removed from the compartment upon retraction of the ram.
    Type: Grant
    Filed: February 3, 1981
    Date of Patent: July 5, 1983
    Assignee: Marathon Equipment Company
    Inventors: Kenneth W. Gwathney, David L. Gann, Steven G. Seagraves, Sr., Gary R. Fenner, Gordon H. Fenner