Trailer lock

Information

  • Patent Grant
  • D646951
  • Patent Number
    D646,951
  • Date Filed
    Tuesday, March 15, 2011
    13 years ago
  • Date Issued
    Tuesday, October 18, 2011
    13 years ago
  • US Classifications
    Field of Search
    • US
    • D08 330
    • D08 331
    • D08 336
    • D08 339
    • D08 341
    • D08 343
    • 070 181-189
    • 070 431000
    • 070 014000
    • 070 034000
    • 070 033000
    • 070 091000
    • 292 086000
    • 292 2590R0
    • 292 288000
    • 292 340000
    • 292 032000
    • 292 156000
    • 292 041000
    • 292 119000
  • International Classifications
    • 0807
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a perspective view of trailer lock showing my new design;



FIG. 2 is a front elevation view thereof;



FIG. 3 is a rear elevation view thereof;



FIG. 4 is a left side elevation view thereof;



FIG. 5 is a right side elevation view thereof;



FIG. 6 is a top plan view thereof; and



FIG. 7 is a bottom plan view thereof; and,



FIG. 8 is an exploded perspective view of an ergonomic locking pin with lock cover in position to expose key receptacle.


Claims
  • The ornamental design for a trailer lock, as shown and described.
US Referenced Citations (8)
Number Name Date Kind
4689978 Drummond Sep 1987 A
5119649 Spence Jun 1992 A
5332251 Farquhar Jul 1994 A
5345794 Jenks Sep 1994 A
D503328 Catlett Mar 2005 S
D515399 Ho Feb 2006 S
D534054 Garcia et al. Dec 2006 S
D589779 Wrase et al. Apr 2009 S