Exercise devices – Involving user translation or physical simulation thereof – Stair climbing
Reexamination Certificate
2001-03-02
2002-05-14
Crow, Stephen R. (Department: 3764)
Exercise devices
Involving user translation or physical simulation thereof
Stair climbing
C482S908000
Reexamination Certificate
active
06387014
ABSTRACT:
BACKGROUND OF THE INVENTION
1. Field of the Invention
The present invention relates generally to a body building device, and more particularly to a foldable body building device.
2. Description of the Related Art
The conventional foldable body building devices are defective in design because they cannot be easily folded and unfolded, and because they are not structurally strong.
BRIEF SUMMARY OF THE INVENTION
The present invention comprises a first connection rod mechanism and a second connection rod mechanism. The first connection rod mechanism is formed of an upright rod, a handlebar support rod, two tilted rods, and a connection rod of a base. The second connection rod mechanism is formed of an upright rod, a handlebar support rod, two damping pressure cylinders, and two swivel rods.
The features and the advantages of the present invention will be more readily understood upon a thoughtful deliberation of the following detailed description of a preferred embodiment of the present invention with reference to the accompanying drawings.
REFERENCES:
patent: 5078390 (1992-01-01), Hurt
patent: 5308301 (1994-05-01), Chiarello
patent: 5407407 (1995-04-01), Lin
patent: 5669856 (1997-09-01), Liu
patent: 5746681 (1998-05-01), Bull
Crow Stephen R.
Harrison & Egbert
LandOfFree
Foldable body building 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 Foldable body building device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Foldable body building device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2897499