Scraper Blade Or Loader Element Patents (Class D15/32)
  • Lip for machine bucket
    Patent number: 9970181
    Abstract: A lip for a machine bucket includes a plate portion. The plate portion includes a first surface, a second surface opposite the first surface, and an aperture extending between the first surface and the second surface. The aperture is configured to receive a retention mechanism for attaching a shroud to the plate portion. The lip also includes a deflector projecting from the first surface of the plate portion. The deflector includes a rear portion located between the aperture and a rear edge of the lip. The rear portion forms an inclined surface that is generally flat and that has a height that tapers toward the rear edge of the lip. The inclined surface of the rear portion connects a raised surface of the deflector to the first surface of the plate portion.
    Type: Grant
    Filed: March 22, 2016
    Date of Patent: May 15, 2018
    Assignee: Caterpillar Inc.
    Inventor: Phillip John Kunz
  • Bucket work machine for a loader
    Patent number: D807407
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: January 9, 2018
    Assignee: Kubota Corporation
    Inventors: Masataka Takagi, Akihiko Mori, Takahiro Yonekura, Masaki Abe
  • Excavator bucket
    Patent number: D821456
    Type: Grant
    Filed: June 7, 2017
    Date of Patent: June 26, 2018
    Assignee: NYE MANUFACTURING LTD.
    Inventor: Mark Edward Nye
  • Loader unit
    Patent number: D832895
    Type: Grant
    Filed: April 3, 2017
    Date of Patent: November 6, 2018
    Assignee: ÅLÖ AB
    Inventor: Thérése Dekker
  • Loader bucket forks
    Patent number: D832896
    Type: Grant
    Filed: November 13, 2017
    Date of Patent: November 6, 2018
    Inventor: Adam D. Carrithers
  • Drill anchor and mud tray
    Patent number: D847872
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: May 7, 2019
    Assignee: The Charles Machine Works, Inc.
    Inventor: Lelan Mack Powers
  • A-style orchard float
    Patent number: D863365
    Type: Grant
    Filed: September 7, 2018
    Date of Patent: October 15, 2019
    Inventor: C. J. LaGrande
  • H-style orchard float
    Patent number: D863366
    Type: Grant
    Filed: September 7, 2018
    Date of Patent: October 15, 2019
    Inventor: C. J. LaGrande
  • Light weight bucket
    Patent number: D867405
    Type: Grant
    Filed: February 28, 2019
    Date of Patent: November 19, 2019
    Assignee: SSAB Technology AB
    Inventors: Baneesh Edavankattil, Richard Ladny, Teguh Budiman
  • Pipelayer frame
    Patent number: D872133
    Type: Grant
    Filed: January 17, 2018
    Date of Patent: January 7, 2020
    Assignee: Brandt Equipment Solutions Ltd.
    Inventors: Michael Pletz, Daniel Klassen
  • Light weight bucket
    Patent number: D874525
    Type: Grant
    Filed: February 28, 2019
    Date of Patent: February 4, 2020
    Assignee: SSAB Technology AB
    Inventors: Baneesh Edavankattil, Richard Ladny, Teguh Budiman
  • Light weight bucket
    Patent number: D874526
    Type: Grant
    Filed: February 28, 2019
    Date of Patent: February 4, 2020
    Assignee: SSAB Technology AB
    Inventors: Baneesh Edavankattil, Richard Ladny, Teguh Budiman
  • Light weight bucket
    Patent number: D875791
    Type: Grant
    Filed: February 22, 2017
    Date of Patent: February 18, 2020
    Assignee: SSAB Technology AB
    Inventors: Baneesh Edavankattil, Brian Coulson, Richard Ladny, Teguh Budiman
  • Underground loader bucket
    Patent number: D881239
    Type: Grant
    Filed: May 24, 2019
    Date of Patent: April 14, 2020
    Assignee: Goldmont Engineering Pty Ltd
    Inventor: Roy Joseph Gregory
  • Mat for replacing a track on a skid steer loader
    Patent number: D883346
    Type: Grant
    Filed: March 1, 2018
    Date of Patent: May 5, 2020
    Inventor: David K. Pier
  • Excavator bucket
    Patent number: D909426
    Type: Grant
    Filed: January 3, 2020
    Date of Patent: February 2, 2021
    Inventors: Jamie Vincent Clarke Hall, Lyndon Brian Greeshaw
  • Excavator bucket
    Patent number: D909427
    Type: Grant
    Filed: January 3, 2020
    Date of Patent: February 2, 2021
    Inventors: Jamie Vincent Clarke Hall, Lyndon Brian Greeshaw
  • Upper section of an excavator bucket
    Patent number: D909428
    Type: Grant
    Filed: January 3, 2020
    Date of Patent: February 2, 2021
    Inventors: Jamie Vincent Clarke Hall, Lyndon Brian Greeshaw
  • Upper section of an excavator bucket
    Patent number: D909429
    Type: Grant
    Filed: January 3, 2020
    Date of Patent: February 2, 2021
    Inventors: Jamie Vincent Clarke Hall, Lyndon Brian Greeshaw
  • Excavator bucket
    Patent number: D917583
    Type: Grant
    Filed: June 4, 2019
    Date of Patent: April 27, 2021
    Inventor: Brian Coulson
  • Grapple
    Patent number: D920390
    Type: Grant
    Filed: April 10, 2020
    Date of Patent: May 25, 2021
    Assignee: BUILTRITE LLC
    Inventors: Karl Eric Johnson, Jeffrey Scott Abelsen
  • Front end loader of tractor
    Patent number: D923062
    Type: Grant
    Filed: February 26, 2020
    Date of Patent: June 22, 2021
    Assignee: HANKUK CHAIN INDUSTRIAL CO., LTD.
    Inventor: Sang Ji Park
  • Excavator bucket
    Patent number: D930051
    Type: Grant
    Filed: June 15, 2020
    Date of Patent: September 7, 2021
    Assignee: Sega Ag Group, LLC
    Inventor: Jeremy D. Seggebruch
  • Lifting arm
    Patent number: D930052
    Type: Grant
    Filed: November 19, 2020
    Date of Patent: September 7, 2021
    Assignee: Cranemasters, Inc.
    Inventors: Barry Isringhausen, Britt Calloway, Jonathan Dip
  • Lifting arm
    Patent number: D931342
    Type: Grant
    Filed: November 19, 2020
    Date of Patent: September 21, 2021
    Assignee: Cranemasters, Inc.
    Inventors: Barry Isringhausen, Britt Calloway, Jonathan Dip
  • Funnel bucket attachment
    Patent number: D931910
    Type: Grant
    Filed: January 15, 2020
    Date of Patent: September 28, 2021
    Inventor: Steven P. Dove
  • Excavator bucket
    Patent number: D949931
    Type: Grant
    Filed: March 20, 2021
    Date of Patent: April 26, 2022
    Assignee: SSAB Technology AB
    Inventor: Brian Coulson
  • Jaw member for tree removal device
    Patent number: D952005
    Type: Grant
    Filed: October 23, 2020
    Date of Patent: May 17, 2022
    Inventor: Gareth Lowe
  • Bucket
    Patent number: D952696
    Type: Grant
    Filed: January 12, 2022
    Date of Patent: May 24, 2022
    Inventor: Albert Ben Currey
  • Grapple shear attachment
    Patent number: D954763
    Type: Grant
    Filed: January 24, 2020
    Date of Patent: June 14, 2022
    Assignee: Nye Manufacturing Ltd.
    Inventor: Mark Nye
  • Clamshell dredging bucket
    Patent number: D969880
    Type: Grant
    Filed: September 25, 2019
    Date of Patent: November 15, 2022
    Inventor: Raymond E. Bergeron
  • Clamshell dredging bucket
    Patent number: D969881
    Type: Grant
    Filed: June 16, 2022
    Date of Patent: November 15, 2022
    Inventor: Raymond E. Bergeron
  • Clamshell dredging bucket
    Patent number: D969882
    Type: Grant
    Filed: June 16, 2022
    Date of Patent: November 15, 2022
    Inventor: Raymond E. Bergeron
  • Power shovel bucket body
    Patent number: D971971
    Type: Grant
    Filed: May 4, 2021
    Date of Patent: December 6, 2022
    Assignee: Mainetec Pty Ltd
    Inventor: Stephen John Mounsey
  • Excavator thumb
    Patent number: D983235
    Type: Grant
    Filed: August 26, 2021
    Date of Patent: April 11, 2023
    Assignee: Caterpillar Inc.
    Inventors: Aaron D. Kovar, Ryan P. Shea
  • Toothbar
    Patent number: D984491
    Type: Grant
    Filed: November 18, 2021
    Date of Patent: April 25, 2023
    Assignee: Hardparts Design, LLC
    Inventor: Ryan Clearman
  • Screed plate
    Patent number: D991288
    Type: Grant
    Filed: April 27, 2021
    Date of Patent: July 4, 2023
    Assignee: AXENOX, LLC.
    Inventors: Stuart Anthony Frost, David Michael Frost, Jr.
  • Screed plate
    Patent number: D995571
    Type: Grant
    Filed: April 27, 2021
    Date of Patent: August 15, 2023
    Assignee: AXENOX, LLC.
    Inventors: Stuart Anthony Frost, David Michael Frost, Jr.
  • Wear cap for a corner adapter of an excavator bucket tooth
    Patent number: D997210
    Type: Grant
    Filed: July 26, 2022
    Date of Patent: August 29, 2023
    Assignee: METALOGENIA RESEARCH & TECHNOLOGIES S.L.
    Inventors: Justo Jesüs Ortiz Garcia, Rubën Carballo Villazala
  • Screed plate
    Patent number: D994712
    Type: Grant
    Filed: April 27, 2021
    Date of Patent: August 8, 2023
    Assignee: AXENOX, LLC.
    Inventors: Stuart Anthony Frost, David Michael Frost, Jr.
  • Screed plate
    Patent number: D1001844
    Type: Grant
    Filed: April 7, 2023
    Date of Patent: October 17, 2023
    Assignee: AXENOX, LLC.
    Inventors: Stuart Anthony Frost, David Michael Frost, Jr.
  • Screed plate
    Patent number: D1001845
    Type: Grant
    Filed: April 10, 2023
    Date of Patent: October 17, 2023
    Assignee: AXENOX, LLC.
    Inventors: Stuart Anthony Frost, David Michael Frost, Jr.
  • Lawn leveler
    Patent number: D1007540
    Type: Grant
    Filed: August 28, 2023
    Date of Patent: December 12, 2023
    Inventor: Huanzhuang Li
  • Excavator bucket
    Patent number: D1009090
    Type: Grant
    Filed: January 21, 2022
    Date of Patent: December 26, 2023
    Assignee: SSAB TECHNOLOGY AB
    Inventor: Brian Coulson
  • Wing shroud
    Patent number: D1009091
    Type: Grant
    Filed: May 24, 2022
    Date of Patent: December 26, 2023
    Assignee: Caterpillar Inc.
    Inventors: Andrew W. Young, Ezhil Valavan Karunakaran, Eric Thomas Sinn, Douglas Charles Serrurier
  • Lip for an excavator bucket
    Patent number: D1010689
    Type: Grant
    Filed: April 5, 2022
    Date of Patent: January 9, 2024
    Assignee: CQMS Pty Ltd
    Inventors: Samuel Beck, Ian Ashby, David Hume, Brendan Waterman, Bruce Lilley, Todd Lawler
  • Screed plate
    Patent number: D1021971
    Type: Grant
    Filed: April 10, 2023
    Date of Patent: April 9, 2024
    Assignee: AXENOX, LLC.
    Inventors: Stuart Anthony Frost, David Michael Frost, Jr.
  • Screed plate
    Patent number: D1021972
    Type: Grant
    Filed: September 18, 2023
    Date of Patent: April 9, 2024
    Assignee: AXENOX, LLC.
    Inventors: Stuart Anthony Frost, David Michael Frost, Jr.
  • Screed plate
    Patent number: D1021973
    Type: Grant
    Filed: September 18, 2023
    Date of Patent: April 9, 2024
    Assignee: AXENOX, LLC.
    Inventors: Stuart Anthony Frost, David Michael Frost, Jr.
  • Level cut clamshell dredging bucket
    Patent number: D1021977
    Type: Grant
    Filed: November 16, 2022
    Date of Patent: April 9, 2024
    Inventor: Raymond E. Bergeron