Kingpin lock

Latest ZHEJIANG OKLEAD AUTO PARTS CO., LTD. Patents:

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Description

FIG. 1 is a front view of a kingpin lock of the present invention, when the lock is in a locked configuration.

FIG. 2 is a rear view thereof.

FIG. 3 is a left view thereof.

FIG. 4 is a right view thereof.

FIG. 5 is a top view thereof.

FIG. 6 is a bottom view thereof.

FIG. 7 is a perspective view thereof.

FIG. 8 is a front view of the kingpin lock of the present invention, when the lock is in an unlocked configuration.

FIG. 9 is a rear view of the kingpin lock in the unlocked configuration as shown in FIG. 8.

FIG. 10 is a left view of the kingpin lock in the unlocked configuration as shown in FIG. 8.

FIG. 11 is a right view of the kingpin lock in the unlocked configuration as shown in FIG. 8.

FIG. 12 is a top view of the kingpin lock in the unlocked configuration as shown in FIG. 8.

FIG. 13 is a bottom view of the kingpin lock in the unlocked configuration as shown in FIG. 8; and,

FIG. 14 is a perspective view of the kingpin lock in the unlocked configuration as shown in FIG. 8.

The broken lines shown are included for the purpose of illustrating portions of the kingpin lock that forms no part of the claimed design.

Claims

The ornamental design for a kingpin lock, as shown and described.

Referenced Cited
U.S. Patent Documents
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4141233 February 27, 1979 Reyes
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D281220 November 5, 1985 Lassiter
4553415 November 19, 1985 Maffey
4620718 November 4, 1986 Mickelson
4697444 October 6, 1987 Maffey
4704883 November 10, 1987 Dykes
5136863 August 11, 1992 Richardson
6578392 June 17, 2003 Bowman
D664829 August 7, 2012 DeVries
D785517 May 2, 2017 Gobert
20040261470 December 30, 2004 Palzkill
20050252256 November 17, 2005 Escalante, III
20060096876 May 11, 2006 Scott
20070029758 February 8, 2007 Maffey
20170021877 January 26, 2017 Drumgold
Foreign Patent Documents
302604763 June 2013 CN
304761544 February 2018 CN
305542113 June 2019 CN
305817232 December 2019 CN
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Other references
  • KAYCENTOP, Kingpin Lock Fifth Wheel Lock Heavy Duty Alloy 5th Wheel Security Anti Theft King Pin Lock, Date first available Dec. 22, 2019, [online]retrieved Jan. 7, 2021, available from internet, https://www.amazon.com/KAYCENTOP-Kingpin-Security-Deterrent-Trailers/dp/B08315WWDH/ref=sr_1 (Year: 2019).
  • OKLEAD, 5th Wheel King Pin Lock Heavy Duty Anti Theft Coupler Lock, Date first available Jun. 2, 2019, [online]retrieved Jan. 7, 2020, available from internet, https://www.amazon.com/dp/B07SLXLD74/ref=sspa_dk_detail_2?psc=1&pd_rd_i=B07SLXLD74&pd_rd_w=4Z2U6&pf_rd_p=7d37a48b-2b1a-4373-8c1a-bdcc5da66be9 (Year: 2019).
  • Boyisen, 5th Wheel King Pin Lock Solid Steel Anti Theft for RVs, Date first availableSep. 5, 2019 , [online]retrieved Dec. 24, 2020, available from internet, https://www.amazon.com/dp/B07XD9G55J/ref=sspa_dk_detail_0?psc=1&pd_rd_i=B07XD9G55J&pd_rd_w=usUkQ&pf_rd_p=7d37a48b-2b1a-4373-8c (Year: 219).
  • OKLEAD, Heavy Duty Steel Kingpin Lock 5Th Wheel Trailer Lock King Pin, Date first available , [online]retrieved Dec. 24, 2020, available from internet, Dec. 20, 2018,https://www.amazon.com/OKLEAD-Heavy-Steel-Kingpin-Trailer/dp/B07M5JRP27/ref=sr_1_2_sspa?dchild=1&keywords=trailer+kingpin+lock&qid=16 (Year: 2018).
Patent History
Patent number: D928585
Type: Grant
Filed: Jun 15, 2019
Date of Patent: Aug 24, 2021
Assignee: ZHEJIANG OKLEAD AUTO PARTS CO., LTD. (Ruian)
Inventor: Lixing Ni (Ruian)
Primary Examiner: Keli L Hill
Assistant Examiner: Sara S Sahneh
Application Number: 29/695,107
Classifications
Current U.S. Class: D8/333; D8/330