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Patent
   D442504
Priority
May 22 2000
Filed
May 22 2000
Issued
May 22 2001
Expiry
May 22 2015
Inventors
Stevens, J…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
3
References
6
Maint.:
n/a
The ornamental design for a peak strength tester, as shown and described.

FIG. 1 is a front view of a peak strength tester according to the present invention.

FIG. 2 is a rear view of the peak strength tester shown in FIG. 1.

FIG. 3 is a side view of the peak strength tester shown in FIGS. 1 and 2.

FIG. 4 is an end view of the peak strength tester shown in FIGS. 1-3.

The broken line showing is for illustrative purposes only and forms no part of the claimed design.
INVENTORS:

Stevens, James

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D934964, Oct 21 2020 Exercise apparatus
D948644, Jul 10 2019 T.K. Chin Company Ltd. Exercise tension bar
D948645, Jul 29 2019 T.K. Chin Company Ltd. Exercise tension bar
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3396967,
3741539,
3761083,
4869491, Nov 25 1987 Exercise device
4913417, Dec 05 1988 Upper body exercising device
5709630, May 27 1994 Thomas E., Froelich, Sr. Adjustable rotating resistance exerciser disposed on a flexible member
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