Patent Publication Number: US-D599198-S

Title: Coupler

Description:
FIG. 1  is a front perspective view of the coupler embodying our design; 
       FIG. 2  is a top plan view of the coupler of  FIG. 1 ; 
       FIG. 3  is a side elevational view of the coupler as shown in  FIG. 1 ; 
       FIG. 4  is a right end elevational view of the coupler shown in  FIG. 1 ; 
       FIG. 5  is an exploded view of the coupler shown in  FIG. 1 ; 
       FIG. 6  is a side elevational sectional view of the coupler as shown in  FIG. 1  taken along section lines  6 — 6  in  FIG. 2 ; 
       FIG. 7  is a side elevational sectional view of the coupler as shown in  FIG. 1  taken along section lines  7 — 7  of  FIG. 2 ; 
       FIG. 8  is a partial perspective view of the slide which is part of the coupler as shown in  FIG. 5 ; 
     FIG,  9  is a partial top plan view of the coupler as shown in  FIG. 5 ; 
       FIG. 10  is a partial side elevational view of the slide as shown in  FIG. 5 ; 
       FIG. 11  is a partial right end elevational view of the slide as shown in  FIG. 5 ; 
       FIG. 12  is a partial sectional view of the slide as shown in  FIG. 5  taken along line  12 — 12  of  FIG. 11 ; and, 
       FIG. 13  is a partial end sectional view of the slide as seen in  FIG. 5  taken along line  13 — 13  of  FIG. 10 .