Ladder coupling

Information

  • Patent Grant
  • D1083148
  • Patent Number
    D1,083,148
  • Date Filed
    Friday, August 9, 2024
    a year ago
  • Date Issued
    Tuesday, July 8, 2025
    3 months ago
  • US Classifications
    Field of Search
    • US
    • D25 68
    • D25 62
    • D25 63
    • D25 66
    • D08 396
    • CPC
    • E06C7/50
    • E06C7/48
    • E06C7/46
    • E06C7/44
    • E06C7/188
    • E06C1/10
    • E06C7/186
  • International Classifications
    • 2504
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a perspective view of a ladder coupling;



FIG. 2 is another perspective view of the ladder coupling illustrated in FIG. 1;



FIG. 3 is another perspective view of the ladder coupling illustrated in FIG. 1;



FIG. 4 is a front view of the ladder coupling illustrated in FIG. 1;



FIG. 5 is a top view of the ladder coupling illustrated in FIG. 1;



FIG. 6 is a right view of the ladder coupling illustrated in FIG. 1;



FIG. 7 is a back view of the ladder coupling illustrated in FIG. 1;



FIG. 8 is a left view of the ladder coupling illustrated in FIG. 1; and,



FIG. 9 is a bottom view of the ladder coupling illustrated in FIG. 1.


Claims
  • The ornamental design for a ladder coupling, as shown and described.
US Referenced Citations (12)
Number Name Date Kind
1942210 Harting Jan 1934 A
2990203 Grover et al. Jun 1961 A
4697305 Boothe Oct 1987 A
5620272 Sheng Apr 1997 A
D473129 Warner Apr 2003 S
7264082 Simpson et al. Sep 2007 B2
7895693 Woodmansee, III et al. Mar 2011 B2
D767784 Kieffer Sep 2016 S
D854191 Sorensen Jul 2019 S
10487577 Fuqua et al. Nov 2019 B1
10731413 Kieffer et al. Aug 2020 B2
D957692 Brunner Jul 2022 S
Foreign Referenced Citations (1)
Number Date Country
1355036 Sep 2005 EP