Patents by Inventor James Truan

James Truan 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: 6691364
    Abstract: A vehicle mounted broom that has a modular construction, improved sweeping action and versatile mounting capabilities. The broom has brush strips and integral channels formed in a bottom side of the housings that reduce greatly or eliminate rocking of the brush strips with respect to the housing to which they are removably mounted. The main housing is extruded from aluminum.
    Type: Grant
    Filed: January 21, 2003
    Date of Patent: February 17, 2004
    Assignee: Trynex, Inc.
    Inventors: Charles J. Truan, James Truan, Joshua Scott, Paul Mandrik
  • Patent number: 6536067
    Abstract: A vehicle mounted broom that has a modular construction, improved sweeping action and versatile mounting capabilities. The broom has brush strips and integral channels formed in a bottom side of the housings that reduce greatly or eliminate rocking of the brush strips with respect to the housing to which they are removably mounted. The main housing is extruded from aluminum.
    Type: Grant
    Filed: August 11, 2000
    Date of Patent: March 25, 2003
    Assignee: Trynex, Inc.
    Inventors: Charles J. Truan, James Truan, Joshua Scott, Paul Mandrik
  • Publication number: 20020179750
    Abstract: A spreader assembly for spreading a material and for mounting to a bed of a truck is disclosed. The assembly includes a hopper and a frame having an upper rail for supporting the hopper in the bed of the truck. The frame includes a pair of front and rear posts extending downwardly from the upper rail and an upper rail extending in a cantilevered fashion from the rear posts to support the outlet spout outside the bed of the truck. A quick-release connector releasably engages the frame for preventing longitudinal movement within the bed of the truck. A spinner is rotatably attached and is moveable between an operating position and a storage position. The hopper includes a lower portion having a bottom with a first slanted portion having a first slope and a second slanted portion having a second slope with the first slope being different than the second slope.
    Type: Application
    Filed: June 4, 2002
    Publication date: December 5, 2002
    Inventors: Charles J. Truan, James Truan, Joshua Scott, Paul Mandrick
  • Publication number: 20020104178
    Abstract: A manipulator assembly for attachment to a bucket of a construction vehicle is disclosed. The manipulator assembly includes a universal attachment apparatus for attaching a utility tool to the bucket. The universal attachment apparatus includes a housing adapted to support the utility tool, at least one mounting bracket connected to the housing, and at least one mounting arm having a first end and a second end, the first end being connected to the mounting bracket. The mounting arms further include feet positioned adjacent the quick-release connector for allowing the utility tool to pivot relative to the bucket. A quick-release connector is mounted to the second end of the mounting arm for selectively securing the housing to the bucket. A biasing device is disposed on the quick-release connector for continuously urging the quick-release connector into engagement with the bucket.
    Type: Application
    Filed: February 4, 2002
    Publication date: August 8, 2002
    Inventors: Charles J. Truan, James Truan, Paul Mandrick
  • Patent number: 6422490
    Abstract: A rear mounted spreader having a horizontal auger. The spreader is ideally suited to spread bulk salt and sand, but can effectively be used to spread any spreadable material. The spreader is mounted to a vehicle and the auger is generally perpendicular to the longitudinal axis of the vehicle. The spreader includes a flow plate to facilitate proper material flow. The spreader also includes a vehicle-mounted control that can independently control the auger and spinner and can control the vibrator.
    Type: Grant
    Filed: March 8, 2000
    Date of Patent: July 23, 2002
    Assignee: Trynex, Inc.
    Inventors: Charles J. Truan, James Truan, Joshua Scott, Paul Mandrik
  • Patent number: D476999
    Type: Grant
    Filed: July 2, 2002
    Date of Patent: July 8, 2003
    Assignee: Trynex Inc.
    Inventors: Charles J. Truan, James Truan, Joshua Scott
  • Patent number: D478543
    Type: Grant
    Filed: July 2, 2002
    Date of Patent: August 19, 2003
    Assignee: Trynex, Inc.
    Inventors: Charles J. Truan, James Truan, Joshua Scott, Paul Mandrik