Leg extension

Details Leg extension Leg extension

2011-02-22

2011-02-22

Hyder, Philip S (Department: 2917)

Games, toys, and sports goods

Exercise equipment

Lever, bar, or pulley-operated machine

Design Patent

active

D0633154

CLAIM:
The ornamental design for a leg extension, as shown and described.

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patent: 6443878 (2002-09-01), Webber
patent: 6558303 (2003-05-01), Ellis
patent: D513292 (2005-12-01), Panatta
patent: 7563209 (2009-07-01), Webber et al.
patent: 001102800 (2009-03-01), None

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