Element Of Attachment (13) Patents (Class D25/68)
Stair tread, step or ladder rung (Class D25/69)
  • Scaffold leg with base plate
    Patent number: D781451
    Type: Grant
    Filed: October 30, 2015
    Date of Patent: March 14, 2017
    Assignee: LOBO Systems Limited
    Inventor: Robert Bokros
  • Scaffold clamp
    Patent number: D781452
    Type: Grant
    Filed: October 30, 2015
    Date of Patent: March 14, 2017
    Assignee: LOBO Systems Limited
    Inventor: Robert Bokros
  • Stage platform
    Patent number: D781453
    Type: Grant
    Filed: December 4, 2015
    Date of Patent: March 14, 2017
    Inventor: Adrian Gomez
  • Ladder tool caddie having hooks
    Patent number: D785816
    Type: Grant
    Filed: June 6, 2016
    Date of Patent: May 2, 2017
    Inventor: Lorie A. Constable
  • Scaffold trestle leg
    Patent number: D786456
    Type: Grant
    Filed: October 30, 2015
    Date of Patent: May 9, 2017
    Assignee: LOBO Systems Limited
    Inventor: Robert Bokros
  • Ladder-mounted brace
    Patent number: D788328
    Type: Grant
    Filed: August 14, 2015
    Date of Patent: May 30, 2017
    Inventor: Frank Mittag
  • Ladder step barrier
    Patent number: D791971
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: July 11, 2017
    Assignee: EPHA, Inc.
    Inventors: Mitchell W. Myers, Stephen Seger
  • Step adapter for rung ladders
    Patent number: D791972
    Type: Grant
    Filed: May 26, 2016
    Date of Patent: July 11, 2017
    Assignee: Willow Step, Inc.
    Inventors: Dennis J. Goodnow, John C. Godfrey
  • Ladder safety guard
    Patent number: D793581
    Type: Grant
    Filed: December 14, 2015
    Date of Patent: August 1, 2017
    Inventors: Bryant J. Hebert, Carrie Hebert, Amanda Hebert
  • Fitting
    Patent number: D796064
    Type: Grant
    Filed: December 31, 2015
    Date of Patent: August 29, 2017
    Assignee: Apple Inc.
    Inventors: Jonathan P. Siegel, Scott David Hazard, Stefan Behling, David Summerfield, David Nelson, James McGrath, Rafe Bertram, Nicos Yiatros, Graham Coult, Vladimir Marinov, Franklin Lancaster, Holger Krueger, Stefan Marinitsch, Michael C. Mulhern
  • Stair lip protector
    Patent number: D801547
    Type: Grant
    Filed: April 27, 2015
    Date of Patent: October 31, 2017
    Inventor: Fred Lopez
  • Stair lip protector
    Patent number: D802164
    Type: Grant
    Filed: April 27, 2015
    Date of Patent: November 7, 2017
    Inventor: Fred Lopez
  • Shoring bracket
    Patent number: D802798
    Type: Grant
    Filed: December 4, 2015
    Date of Patent: November 14, 2017
    Inventor: Eric Belisle
  • Pivotable sawhorse bracket
    Patent number: D805217
    Type: Grant
    Filed: April 29, 2016
    Date of Patent: December 12, 2017
    Inventor: Mickey Burnsie Malone
  • Pivotable sawhorse bracket
    Patent number: D805218
    Type: Grant
    Filed: April 29, 2016
    Date of Patent: December 12, 2017
    Inventor: Mickey Burnsie Malone
  • Scaffold anchor
    Patent number: D805657
    Type: Grant
    Filed: September 8, 2016
    Date of Patent: December 19, 2017
    Assignee: Wessendorf Systembeschichtungen GmbH
    Inventor: Franz Wessendorf
  • Canister holder
    Patent number: D806899
    Type: Grant
    Filed: July 11, 2016
    Date of Patent: January 2, 2018
    Inventor: Thomas C. Johnson
  • Adjustable ladder extension
    Patent number: D808042
    Type: Grant
    Filed: September 7, 2016
    Date of Patent: January 16, 2018
    Inventor: Philip F. Lanzafame
  • Workstation for supporting materials, equipment, and the like on a ladder
    Patent number: D810321
    Type: Grant
    Filed: November 6, 2015
    Date of Patent: February 13, 2018
    Assignee: Heff Industries Inc.
    Inventor: Matthew Paul Heffernan
  • Ladder rest and restraining device
    Patent number: D810960
    Type: Grant
    Filed: November 10, 2016
    Date of Patent: February 20, 2018
    Inventor: Terrence L. Umlor
  • Rooftop ladder brace
    Patent number: D812778
    Type: Grant
    Filed: May 4, 2017
    Date of Patent: March 13, 2018
    Inventor: Terry G. Brown
  • Top cap for ladder
    Patent number: D813416
    Type: Grant
    Filed: September 9, 2016
    Date of Patent: March 20, 2018
    Assignee: Wing Enterprises, Incorporated
    Inventors: N. Ryan Moss, Benjamin L. Cook, Sean R. Peterson
  • Rung lock for a ladder
    Patent number: D813417
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: March 20, 2018
    Assignee: LOUISVILLE LADDER INC.
    Inventor: Abelardo Carrera
  • Suspension bracket for wallform
    Patent number: D815305
    Type: Grant
    Filed: September 1, 2016
    Date of Patent: April 10, 2018
    Inventors: Henry G. Alvarado, Kelan C. Quinn
  • Ladder rung
    Patent number: D815756
    Type: Grant
    Filed: October 20, 2016
    Date of Patent: April 17, 2018
    Assignee: EASYTEC CORPORATION
    Inventor: Yelin Yin
  • End cap for a ladder
    Patent number: D817516
    Type: Grant
    Filed: April 5, 2017
    Date of Patent: May 8, 2018
    Assignee: Louisville Ladder Inc.
    Inventors: Jeziel Ramos Moreno, Cesar Reyna Martinez
  • Ladder quick connect base unit
    Patent number: D818610
    Type: Grant
    Filed: February 23, 2017
    Date of Patent: May 22, 2018
    Inventor: Philip F. Lanzafame
  • Ladder stabilizer
    Patent number: D819230
    Type: Grant
    Filed: October 19, 2016
    Date of Patent: May 29, 2018
    Inventor: Philip F. Lanzafame
  • Universal tray
    Patent number: D819834
    Type: Grant
    Filed: August 10, 2016
    Date of Patent: June 5, 2018
    Assignee: Hailo-Werk Rudolf Loh GmbH & Co. KG
    Inventor: Heinrich Fiedeler
  • Step ladder extension
    Patent number: D824541
    Type: Grant
    Filed: May 2, 2017
    Date of Patent: July 31, 2018
    Inventor: Pierre Villeneuve
  • Standoff bracket
    Patent number: D827861
    Type: Grant
    Filed: May 25, 2017
    Date of Patent: September 4, 2018
    Inventor: Philip F. Lanzafame
  • Buffering mechanism for an extension ladder
    Patent number: D829347
    Type: Grant
    Filed: May 20, 2016
    Date of Patent: September 25, 2018
    Assignee: EASYTEC CORPORATION
    Inventor: Yelin Yin
  • Scaffold board extrusion
    Patent number: D830576
    Type: Grant
    Filed: March 3, 2017
    Date of Patent: October 9, 2018
    Assignee: Tech Plas Extrusions Pty Ltd
    Inventors: Andrew J. C. Swann, Robert W. Quinn, Jorge Esquen
  • Combined ladder and restraining device
    Patent number: D830577
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: October 9, 2018
    Inventor: Terrence L. Umlor
  • Shoe for retractable ladder leg extension
    Patent number: D831228
    Type: Grant
    Filed: May 2, 2017
    Date of Patent: October 16, 2018
    Inventor: Philip F. Lanzafame
  • Pouch attachment ladder system strap
    Patent number: D832460
    Type: Grant
    Filed: May 24, 2017
    Date of Patent: October 30, 2018
    Inventor: Spencer Tien
  • Set of wheels for a ladder tree stand
    Patent number: D832461
    Type: Grant
    Filed: June 20, 2017
    Date of Patent: October 30, 2018
    Inventor: Clark Ashley, Jr.
  • Device for carrying a ladder
    Patent number: D833034
    Type: Grant
    Filed: June 28, 2017
    Date of Patent: November 6, 2018
    Inventor: Jarran C. Davis
  • Device for carrying extension ladder
    Patent number: D833035
    Type: Grant
    Filed: September 6, 2017
    Date of Patent: November 6, 2018
    Inventor: Jarran C. Davis
  • Integrated ladder tray hook
    Patent number: D833643
    Type: Grant
    Filed: July 7, 2017
    Date of Patent: November 13, 2018
    Assignee: Tricam Industries, Inc.
    Inventors: Joseph P. Foley, Benjamin P. Williams
  • Paint can securing apparatus for use with a ladder
    Patent number: D836800
    Type: Grant
    Filed: March 15, 2017
    Date of Patent: December 25, 2018
    Inventor: James Coe
  • Ladder hand rail
    Patent number: D836215
    Type: Grant
    Filed: May 6, 2016
    Date of Patent: December 18, 2018
    Assignee: LOCK N CLIMB, LLC
    Inventor: Jeffrey Alan Green
  • Tool bin for a ladder
    Patent number: D838387
    Type: Grant
    Filed: September 12, 2017
    Date of Patent: January 15, 2019
    Inventor: Steven A. DeMore
  • Pole grab
    Patent number: D838388
    Type: Grant
    Filed: November 13, 2017
    Date of Patent: January 15, 2019
    Assignee: WERNER CO.
    Inventor: Tom Parker
  • Ladder stabilizer
    Patent number: D839450
    Type: Grant
    Filed: May 29, 2018
    Date of Patent: January 29, 2019
    Inventor: Philip F. Lanzafame
  • Step ladder universal device
    Patent number: D846154
    Type: Grant
    Filed: March 15, 2017
    Date of Patent: April 16, 2019
    Inventor: James Coe
  • Ladder tray
    Patent number: D848029
    Type: Grant
    Filed: January 25, 2017
    Date of Patent: May 7, 2019
    Assignee: LOCK N CLIMB, LLC
    Inventor: Jeffrey Alan Green
  • Hexagonal rigging block
    Patent number: D850655
    Type: Grant
    Filed: January 4, 2017
    Date of Patent: June 4, 2019
    Assignee: FURIOUS PEOPLE
    Inventor: Hoyte van Hoytema
  • Set of legs of a self-stabilizing trestle
    Patent number: D851285
    Type: Grant
    Filed: May 22, 2017
    Date of Patent: June 11, 2019
    Inventor: Paul van der Pol
  • Workstation for supporting materials, equipment, and the like on railing
    Patent number: D852984
    Type: Grant
    Filed: July 12, 2017
    Date of Patent: July 2, 2019
    Assignee: Heff Industries Inc.
    Inventor: Matthew Paul Heffernan