Title:
Hook coupling
United States Patent D565941


Inventors:
Peters, Eric Henricus Werner (Boxmeer, NL)
Van De, Nieuwelaar Adrianus Josephes (Gemert, NL)
Bos, Jan Willem (Haps, NL)
Lankhaar, Jenneke Antonia Christina (Zaltbommel, NL)
Van Kempen, Pascal Peter Andre (Boxmeer, NL)
Application Number:
29/268773
Publication Date:
04/08/2008
Filing Date:
11/13/2006
Assignee:
Stork PMT B.V. (Handelstraat, NL)
Primary Class:
International Classes:
(IPC1-7): 0808
Field of Search:
D8/382, D8/383
View Patent Images:
US Patent References:
20070137008Lockable coupling hookJune, 2007Anstee24/600.7
5050684Coupling hookSeptember, 1991Vollmer172/272
4366967Coupling hook assemblyJanuary, 1983Vollmer et al.280/504
4279431Coupling hookJuly, 1981Schott280/508



Primary Examiner:
LANE, SHERYL L
Attorney, Agent or Firm:
Mark S. Leonardo, Esq. (Brown Rudnick Berlack Israels LLP One Financial Center, Boston, MA, 02111, US)
Claims:
CLAIM

1. The ornamental design for a hook coupling, as shown and described.

Description:

FIG. 1 illustrates a side perspective view of a hook coupling employing an ornamental design in accordance with the present invention;

FIG. 2 illustrates a side plan view of the hook coupling of FIG. 1;

FIG. 3 is a top plan view of the hook coupling of FIG. 1;

FIG. 4 is a side plan view of the hook coupling of FIG. 1;

FIG. 5 is a back plan view of the hook coupling of FIG. 1;

FIG. 6 is a bottom plan view of the hook coupling of FIG. 1; and,

FIG. 7 is a front plan view of the hook coupling of FIG. 1.