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Patent
   D280653
Priority
Sep 20 1982
Filed
Mar 18 1983
Issued
Sep 17 1985
Expiry
Sep 17 1999
Inventors
de Buck, R…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
2
References
4
Maint.:
n/a
The ornamental design for a physical dynamometer, as shown and described.

FIG. 1 is a front perspective view of a physical dynamometer showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a side elevational view thereof, the side opposite being substantially a mirror image; and,

FIG. 4 is an end elevational view thereof.
INVENTORS:

de Buck, Ronald C.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D344771, Apr 18 1992 CONBI WELLNESS CORPORATION; COMBI WELLNESS CORPORATION Leg stretching machine
D770333, Jul 14 2014 Wheelchair trainer
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3712613,
3973332, Jan 28 1975 Equipment for testing the kinesthetic abilities of a person's extremities
4333340, Jul 25 1978 Device for measurement of muscular strength
226934,
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