Diving flipper
Description
FIG. 1 is a perspective view of a diving flipper, 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.
Referenced Cited
U.S. Patent Documents
D203364 | December 1965 | Brunner |
D263615 | March 30, 1982 | Beuchat |
2737668 | March 1956 | Cresst et al. |
3112503 | December 1963 | Girden |
3422470 | January 1969 | Mares |
Patent History
Patent number: D297754
Type: Grant
Filed: Mar 1, 1984
Date of Patent: Sep 20, 1988
Inventor: Chrang Y. Hwang (Tu-Cheng Hsiang, Taipei Hsien)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Kay H. Chin
Application Number: 6/585,119
Type: Grant
Filed: Mar 1, 1984
Date of Patent: Sep 20, 1988
Inventor: Chrang Y. Hwang (Tu-Cheng Hsiang, Taipei Hsien)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Kay H. Chin
Application Number: 6/585,119
Classifications
Current U.S. Class:
D21/239