On Two Axes Patents (Class D25/160)
  • Patent number: 9809932
    Abstract: A traction device to engage a track of a tracked vehicle includes spaced apart longitudinal ribs and spaced apart transverse ribs forming a matrix, with at least one longitudinal rib having first gripping elements spaced apart to engage a track of a vehicle having lugs spaced at a first pitch and at least one other longitudinal rib having second gripping elements spaced apart to engage a track of a vehicle having lugs spaced at a second pitch. A number of third gripping elements are arranged across a width of each of the transverse ribs, and the transverse ribs are spaced to engage a track of a vehicle having lugs spaced at a third pitch.
    Type: Grant
    Filed: May 8, 2015
    Date of Patent: November 7, 2017
    Assignee: Caliber, Inc.
    Inventors: Ernest J. Delanghe, Paul Dathe
  • Patent number: D450139
    Type: Grant
    Filed: December 22, 2000
    Date of Patent: November 6, 2001
    Assignee: Veka, Inc.
    Inventors: William G. Roberts, Walter W. Stucky
  • Patent number: D539442
    Type: Grant
    Filed: November 18, 2005
    Date of Patent: March 27, 2007
    Inventor: Faith Tung
  • Patent number: D477092
    Type: Grant
    Filed: March 21, 2002
    Date of Patent: July 8, 2003
    Inventors: Myles Crawley, Dänica L. Lisle-Crawley
  • Patent number: D481469
    Type: Grant
    Filed: February 10, 2003
    Date of Patent: October 28, 2003
    Inventors: Myles Crawley, Dänica L. Lisle-Crawley
  • Patent number: D499196
    Type: Grant
    Filed: October 28, 2003
    Date of Patent: November 30, 2004
    Inventors: Myles Crawley, Dänica L. Lisle-Crawley
  • Patent number: D306764
    Type: Grant
    Filed: January 29, 1987
    Date of Patent: March 20, 1990
    Assignee: RPG Diffusor Systems, Inc.
    Inventors: Peter D'Antonio, John H. Konnert
  • Patent number: D405200
    Type: Grant
    Filed: March 11, 1997
    Date of Patent: February 2, 1999
    Assignee: Mid-Continent Resource Recovery, Inc.
    Inventor: Terry G. Hines
  • Patent number: D417013
    Type: Grant
    Filed: April 2, 1998
    Date of Patent: November 23, 1999
    Assignee: Mabel M. Gatch
    Inventor: Mabel M. Gatch
  • Patent number: D418818
    Type: Grant
    Filed: January 29, 1999
    Date of Patent: January 11, 2000
    Inventor: Stephen K. Henry
  • Patent number: D674516
    Type: Grant
    Filed: April 20, 2011
    Date of Patent: January 15, 2013
    Inventor: Jen-Tsu Kuo
  • Patent number: D749752
    Type: Grant
    Filed: October 27, 2014
    Date of Patent: February 16, 2016
    Assignee: KEYSTONE RETAINING WALL SYSTEMS LLC
    Inventors: Robert A. MacDonald, Thomas S. Riccobene
  • Patent number: D774665
    Type: Grant
    Filed: July 3, 2015
    Date of Patent: December 20, 2016
    Assignee: Genstone Enterprises, LLC
    Inventor: Bill Davis
  • Patent number: D790083
    Type: Grant
    Filed: December 4, 2014
    Date of Patent: June 20, 2017
    Inventor: Ryan Rusher
  • Patent number: D797957
    Type: Grant
    Filed: December 8, 2015
    Date of Patent: September 19, 2017
    Assignee: PROGRESS PROFILES S.P.A.
    Inventor: David D. Larson
  • Patent number: D825082
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: August 7, 2018
    Assignee: Lumicor Inc.
    Inventors: Todd Darrow, Janell Dastrup, Ryan Savage
  • Patent number: D850822
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: June 11, 2019
    Assignee: Suncast Technologies, LLC
    Inventors: Torrence Anderson, Michael Thuma, Kent J. Martin, Michael R. Vogler
  • Patent number: D857251
    Type: Grant
    Filed: March 1, 2018
    Date of Patent: August 20, 2019
    Assignee: CERAMICHE ATLAS CONCORDE S.P.A.
    Inventor: Luca Mussini
  • Patent number: D857252
    Type: Grant
    Filed: March 1, 2018
    Date of Patent: August 20, 2019
    Assignee: CERAMICHE ATLAS CONCORDE S.P.A.
    Inventor: Luca Mussini
  • Patent number: D873442
    Type: Grant
    Filed: February 22, 2017
    Date of Patent: January 21, 2020
    Assignee: Lifetime Products, Inc.
    Inventors: S. Curtis Nye, Carl R. Stanford, Wendell Peery, Eric Olsen, Charles Monson, Frank Clegg
  • Patent number: D921235
    Type: Grant
    Filed: January 30, 2020
    Date of Patent: June 1, 2021
    Assignee: Rockwool International A/S
    Inventor: Nicolai Sørensen
  • Patent number: D921236
    Type: Grant
    Filed: January 30, 2020
    Date of Patent: June 1, 2021
    Assignee: Rockwool International A/S
    Inventor: Nicolai Sørensen
  • Patent number: D950779
    Type: Grant
    Filed: February 1, 2021
    Date of Patent: May 3, 2022
    Assignee: DONGGUAN ZHENZHEN COMMODITY TRADING CO., LTD.
    Inventor: Wu Yang
  • Patent number: D963206
    Type: Grant
    Filed: February 14, 2021
    Date of Patent: September 6, 2022
    Assignee: STP North America LLC
    Inventor: Garri Milman
  • Patent number: D998830
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: September 12, 2023
    Assignee: AcousticProof UnLimited LLC
    Inventor: Inna Bondarenko
  • Patent number: D1013216
    Type: Grant
    Filed: January 7, 2021
    Date of Patent: January 30, 2024
    Assignee: Front Mission LLC
    Inventor: Kaiwen Gu
  • Patent number: D1018130
    Type: Grant
    Filed: July 25, 2023
    Date of Patent: March 19, 2024
    Assignee: STP NORTH AMERICA LLC
    Inventor: Garri Milman