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Patent
   D251309
Priority
Mar 05 1976
Filed
Aug 26 1976
Issued
Mar 13 1979
Expiry
Mar 13 1993
Inventors
Nelson, Pe…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
7
References
3
Maint.:
n/a
The ornamental design for an exerciser, substantially as shown.

FIG. 1 is a front perspective view of an exerciser showing my new design;

FIG. 2 is a front perspective view thereof in a closed condition; and,

FIG. 3 is a rear elevational view thereof.
INVENTORS:

Nelson, Peter J.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D264235, Aug 21 1979 Beistegui Hermanos, S.A. Bicycle exerciser
D296457, Mar 27 1985 Bicycle exerciser
D319479, Jun 30 1988 Physical exerciser
D807443, Jan 09 2017 Foldable stationary exercise bike
D831758, Aug 29 2016 Stationary exercise bike
D863465, Feb 22 2018 Da Vinci II CSJ, LLC Stationary bicycle
ER448,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3995491, Aug 18 1975 Ergometer
4007927, Oct 28 1975 Inertial cycle exerciser
224329,
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