|
The ornamental design for a roller skate, as shown and described. |
|||||||||||||||||
FIG. 1 is a perspective view of a roller skate showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a left side elevational view thereof; and,
FIG. 7 is a right side elevational view thereof.
| Patent | Priority | Assignee | Title |
| D353863, | Dec 22 1993 | Far Great Plastics Industrial Co., Ltd. | Roller skate with linear wheel structure |
| D359332, | Feb 02 1994 | Roller skate | |
| D362893, | May 19 1994 | KARHU U S A , INC | In-line roller skate frame |
| D366921, | Apr 19 1994 | BRAVO HIGHLINE LLC | In-line skate |
| D374263, | Apr 27 1995 | First Team Sports, Inc. | Combined roller skate frame and brake |
| D376633, | Dec 06 1995 | Roller skate frame | |
| D426864, | Mar 11 1999 | Base for in-line roller skate | |
| D576242, | Feb 28 2005 | M.G.M. SpA | Frame for in-line skates |
| Patent | Priority | Assignee | Title |
| 5048848, | Jun 12 1987 | BENETTON SPORTSYSTEM USA, INC ; ROLLER FORCE, INC | In-line roller skate with axle aperture plugs for simplified wheel installation |
| 5088748, | Dec 28 1990 | Design Continuum Inc. | Anti-lock braking system for skates |
| 5092614, | Jul 10 1990 | BENETTON SPORTSYSTEM USA, INC ; ROLLER FORCE, INC | Lightweight in-line roller skate, frame, and frame mounting system |
| D301908, | May 27 1987 | ROLLERBLADE, INC , A CORP OF DE | Roller skate |
| D321393, | Aug 23 1989 | ROLLERBLADE, INC , A CORP OF DE | Slotted roller skate |
| D323540, | Jul 05 1990 | ROLLERBLADE, INC , A CORP OF DE | Roller skate |
| D324713, | Nov 22 1989 | ROLLERBLADE, INC , A CORP OF DE | Long blade roller skate |
| D325418, | Jul 19 1990 | OLSON, SCOTT B | Roller skate |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |