Long blade roller skate

- Rollerblade, Inc.
Description

FIG. 1 is a perspective view of a long blade roller skate showing my new design;

FIG. 2 is a side elevational view thereof, the side opposite being a mirror image;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a perspective view of a modified embodiment of the design shown in FIGS. 1 through 6;

FIG. 8 is a side elevational view of the embodiment of FIG. 7, the side opposite being a mirror image;

FIG. 9 is a top plan view of the embodiment of FIG. 7;

FIG. 10 is a bottom plan view of the embodiment of FIG. 7;

FIG. 11 is a perspective view of another embodiment of the design shown in FIGS. 1 through 6;

FIG. 12 is a side elevational view of the embodiment of FIG. 11, the side opposite being a mirror image;

FIG. 13 is a top plan view thereof; and

FIG. 14 is a bottom plan view thereof.

The unshown front and rear elevational views of the embodiments disclosed in FIGS. 7-14 are identical to those shown in FIGS. 5 and 6.

Referenced Cited
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D238286 December 1975 Ochi
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D301908 June 27, 1989 Olson et al.
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Foreign Patent Documents
8104249 September 1981 NLX
WO89/00046 June 1989 WOX
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Other references
  • North American Sports Training Corporation 1986-87 catalog, .COPYRGT.1986. Rollerblade "get in-line" 1987-88 catalog, .COPYRGT.1987. Rollerblade 1988-89 catalog, .COPYRGT.1988. Rollerblade Spring '89 catalog, .COPYRGT.1989. Rollerblade pink shirt catalog, .COPYRGT.1989. Rollerblade seashore catalog, .COPYRGT.1989. Rollerblade "Bladegear" 1989-90 catalog, .COPYRGT.1989. Rollerblade "Skates+" 1989-90 catalog, .COPYRGT.1989. Rollerblade "Perfect Gift for Anybody" fold-out brochure, Distributed . . . 8/8/89.
Patent History
Patent number: D324713
Type: Grant
Filed: Nov 22, 1989
Date of Patent: Mar 17, 1992
Assignee: Rollerblade, Inc. (Minnetonka, MN)
Inventor: Bruce J. Rubin (Minneapolis, MN)
Primary Examiner: Charles A. Rademaker
Law Firm: Moore & Hansen
Application Number: 7/440,286
Classifications
Current U.S. Class: D21/226