Hand exercise device
Description
FIG. 1 is a front, top and side perspective view of the hand exercise device embodying the design of the present invention;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof, showing the lever retracted in dot-and-dash lines;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
| D192367 | March 1962 | Marvosh |
| D294614 | March 8, 1988 | Ditsch et al. |
| D352754 | November 22, 1994 | Silagy |
| D358857 | May 30, 1995 | Yang |
| D359779 | June 27, 1995 | Peters et al. |
| 2205161 | June 1940 | Vick |
| 4553746 | November 19, 1985 | Lee |
| 4634114 | January 6, 1987 | Garcia |
| 4836531 | June 6, 1989 | Niks |
| 4856498 | August 15, 1989 | Osbon |
| 5072927 | December 17, 1991 | Santos |
| 5141478 | August 25, 1992 | Upper |
| 5299991 | April 5, 1994 | Sato |
| 5360385 | November 1, 1994 | Wang |
Patent History
Patent number: D381718
Type: Grant
Filed: Sep 25, 1995
Date of Patent: Jul 29, 1997
Inventor: Willie G. Armstrong (Columbus, OH)
Primary Examiner: Philip S. Hyder
Attorney: Dennis H. Lambert
Application Number: 0/44,504
Type: Grant
Filed: Sep 25, 1995
Date of Patent: Jul 29, 1997
Inventor: Willie G. Armstrong (Columbus, OH)
Primary Examiner: Philip S. Hyder
Attorney: Dennis H. Lambert
Application Number: 0/44,504
Classifications
Current U.S. Class:
D21/198
International Classification: 2102;
International Classification: 2102;