Exercise devices – Sit up device
Reexamination Certificate
2010-04-22
2011-12-13
Lewin, Allana (Department: 3764)
Exercise devices
Sit up device
C482S142000
Reexamination Certificate
active
08075463
ABSTRACT:
An exercise device for achieving desired abdominal contractions during exercise movement includes a back support and a pair of leg blades removably attached to the back support. The device includes an adjustable back blade attached to the back support and extending upward from the lower end along a centerline of the back support, and a neck support assembly attached to the back blade.
REFERENCES:
patent: 2733922 (1956-02-01), Diego
patent: 4589656 (1986-05-01), Baldwin
patent: 5393280 (1995-02-01), Haviv
patent: 5492520 (1996-02-01), Brown
patent: 5498222 (1996-03-01), Hur
patent: 5577987 (1996-11-01), Brown
patent: D390288 (1998-02-01), Fingleson et al.
patent: 5871425 (1999-02-01), Gvoich
patent: D406286 (1999-03-01), Chen
patent: 6213923 (2001-04-01), Cameron et al.
patent: 6312366 (2001-11-01), Prusick
patent: D456084 (2002-04-01), Smith
patent: 6716144 (2004-04-01), Shifferaw
patent: 6764431 (2004-07-01), Yoss
patent: 6790194 (2004-09-01), Katane et al.
patent: 7160234 (2007-01-01), Dise
patent: 7198592 (2007-04-01), Mancini
patent: 7207932 (2007-04-01), Dean
patent: 2007/0149373 (2007-06-01), Dalebout et al.
patent: 2007/0254788 (2007-11-01), Nam
patent: 2007/0287618 (2007-12-01), Verheem
patent: 2008/0058183 (2008-03-01), Younane et al.
patent: 2009/0011911 (2009-01-01), Lee
patent: 2009/0227435 (2009-09-01), Pandozy
patent: 2010/0154121 (2010-06-01), Swain, Jr.
patent: 2010/0197471 (2010-08-01), Hayes et al.
Ainsworth Lucas B.
Eastwood Mark
Hauser Stephen G.
Holland John G.
Hollenback Kevan
Charter IP LLC
Implus Footcare, LLC
Lattig Matthew J.
Lewin Allana
LandOfFree
Exercise device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Exercise device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Exercise device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4297303