Roller skate
Description
FIG. 1 is a perspective view of a roller skate showing my new design;
FIG. 2 is a front elevational view thereof; the opposite side being a mirror image of the shown;
FIG. 3 is a left elevational view thereof;
FIG. 4 is a right elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
The broken line showing of the boot in FIG. 1 is for illustrative purposes only and forms no part of the claimed design.
Referenced Cited
U.S. Patent Documents
D226212 | January 1973 | Swenson |
D238386 | January 1976 | Smith |
D262130 | December 1, 1981 | Yoshimoto |
D264612 | May 25, 1982 | Szegi |
D278925 | May 21, 1985 | Scheller |
D337805 | July 27, 1993 | Rosso et al. |
4034995 | July 12, 1977 | Forward et al. |
4076263 | February 28, 1978 | Rand |
4392659 | July 12, 1983 | Yoshimoto |
5524913 | June 11, 1996 | Kulbeck |
Patent History
Patent number: D377959
Type: Grant
Filed: Mar 4, 1996
Date of Patent: Feb 11, 1997
Inventor: Wang-Chuan Chen (Taichung Hsien)
Primary Examiner: Raphael Barkai
Attorney: Charles E. Baxley, Esq.
Application Number: 0/51,123
Type: Grant
Filed: Mar 4, 1996
Date of Patent: Feb 11, 1997
Inventor: Wang-Chuan Chen (Taichung Hsien)
Primary Examiner: Raphael Barkai
Attorney: Charles E. Baxley, Esq.
Application Number: 0/51,123
Classifications
Current U.S. Class:
D21/226