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6709368 |
Foot exercise device
Requiring no special ability, this exercise devise can be used by anyone for simulating walking, while sitting down. Consisting of two pedals that move in opposition to one another as one foot...
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6709367 |
Leg exercise machine comprising two footrests capable of horizontal and vertical motions at the same time
A leg exercise machine includes a base and a swivel mechanism by which two footrests are mounted on the base. The swivel mechanism has an upright post mounted on the base, a horizontal shaft...
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6705975 |
Foot stepper exercise machine
A foot stepper exercise machine is composed of a base ( 10 ), two platform elements ( 20 R, 20 L) pivotally secured on the base ( 10 ), and two resilient elements ( 30 ) sandwiched between the...
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6702724 |
Hamstring exercise machine
An exercise machine for exercising the hamstrings includes at least one weight; a weight support surface below the weight; an upright weight guide shaft laterally spaced apart from the weight; a...
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6699163 |
Stretching center
A stretching apparatus for use on a golf course provides a wall with a top ridge, a reclined plane and a curb platform, each capable of supporting all or part of a human body. The top ridge may...
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6692410 |
Compact step simulator with double inertial wheels
A compact step simulator with double inertial wheels includes a rack combined with a front and a rear cylinder stands which are connected by a tilt plate and a vertical post on the top of which is...
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6689021 |
Elliptical trainer
An elliptical trainer includes a frame having a post with two handles pivotally connected to the post. A rotary member is rotatably connected to the frame and a first roller and a second roller...
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6676571 |
Bicycle trainer
The bicycle trainer includes a frame having a head tube, a top tube, and a rear fork, wherein a foot bar and a front fork are mounted at a lower part of the head tube, a front part of the top tube...
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6672992 |
Exercising device
An exercising device includes a hand operated member pivoted to a frame and connected to a first coupler, a lever member pivoted to the frame and connected to the hand operated member by a linking...
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6663539 |
Passive device for exercising legs of a user thereof
A leg-exercising device includes a base, two support frames mounted on the base, a motor located between the support frames, a transmission gear mounted on a drive axle and actuated by the motor,...
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6659924 |
Tiltable twisting exerciser
A tiltable twisting exerciser includes a base and a cover. The base has a top surface and a bottom surface. There are several fixing recesses disposed on the top surface. A rotatable disk is...
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6652423 |
Exercise machine provided with means to enhance operational stability thereof
An exercise machine includes a base, a damping device, an upright rod, and two handles fastened pivotally to the upright rod such that the handles are pivoted at the bottom end with a linking rod...
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6645125 |
Methods and apparatus for linking arm exercise motion and leg exercise motion
An exercise apparatus includes a frame, an arm driven member, a leg driven member, and a transmission interconnected between the arm driven member and the leg driven member. At least one of the arm...
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6641506 |
Walking machine having two footboards capable of swiveling laterally
A walking machine includes a base, two swivel devices, two footboards movable in sideway directions, a connection transmission device, two recovery transmission devices, and a damping device. The...
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6626806 |
Adjustable damping assembly for an exercising device
A damping assembly for an exercising device includes a shaft with a base member and a rotatable member respectively mounted thereto. The base member has a first annular surface and the rotatable...
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6582344 |
Rotary step exerciser
A rotary step exerciser includes a base having an upright support, a rotary rack pivoted to the upright support, a driving shaft pivoted to the rotary rack, two pedals coupled to the driving shaft...
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6579210 |
Exercise methods and apparatus with flexible rocker link
An exercise apparatus has a linkage assembly which links rotation of left and right cranks to generally elliptical movement of respective left and right force receiving members. The linkage...
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6575877 |
Exercise trainer with interconnected grounded movement
An exercise trainer having a frame with a flywheel supported on the frame and first and second crank arms having a common axle on the flywheel. A first foot link and a second foot link are...
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6551218 |
Deep stride exercise machine
A lower body exercise machine has a pair of laterally spaced apart foot members. The foot members are coupled to a frame which supports the exercise machine. First and second guide linkages are...
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6544146 |
Methods and apparatus for linking arm and leg motions on elliptical and other exercise machines
An exercise apparatus includes a frame, an arm driven member, a leg driven member, and a transmission assembly interconnected between the arm driven member and the leg driven member. At least one...
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6540646 |
Exercise methods and apparatus with adjustable stroke handlebars
An exercise apparatus includes a frame, a leg driven member pivotally mounted on the frame, and a handlebar pivotally mounted on the frame and movably connected to the leg driven member. The point...
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6500096 |
Footbed for elliptical exercise machine
The present invention includes a footbed for an elliptical exercise machine designed to pivot during the elliptical range of rotation thereby allowing the user's foot to dictate the angle of the...
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6485395 |
Bi-modal handles for exercise apparatus
An exercise apparatus includes left and right arm driven members pivotally mounted on a frame. In a first mode of operation, the arm driven members are free to move in opposite directions relative...
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6482131 |
Step adjuster of an oval track walker
A step adjuster for an elliptical exercise device includes two assembly frames that are each pivotally connected with a sector gear and a movable sector disc for mutual movement. An eccentric...
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6478719 |
Foot-pedal type body exerciser
A foot-pedal type body exerciser includes a base frame: a resistance device provided on the base frame; two first movement members with one end pivotally provided on the base frame and capable of...
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6468184 |
Combined cycling and stepping exerciser
A combined cycling and stepping exerciser includes a base frame with an upright post, a drive wheel mounted on the base frame, a pair of elongated lever arms with front end portions pivoted to the...
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6461279 |
Treadmill having dual treads for stepping exercises
A treadmill device includes two treadmills disposed above a base and each having a tread supported around a platform and each has one end rotatably supported on the base with a shaft which may be...
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6454682 |
Exercizer having adjustable mechanism
An exercizer includes a pair of rods having a front portion rotatably supported on a base with a pair of cranks and having a rear portion slidably supported on the base, a pair of bars pivotally...
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6447434 |
Portable exercise apparatus
A portable exercise apparatus comprising a footrest and an adjustable, elongate bar. The footrest includes a substantially flat top face, a pair of longitudinally disposed sidewalls projecting...
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6440042 |
Pathfinder elliptical exercise machine
The present invention relates to a standup exercise apparatus that simulates walking, jogging and climbing with arm exercise. More particularly, the present invention relates to an exercise machine...
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6436007 |
Elliptical exercise machine with adjustment
The present invention relates to a standup exercise apparatus that simulates walking, jogging and climbing with arm exercise. More particularly, the present invention relates to an exercise machine...
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6436010 |
Adjustable exercise apparatus
An adjustable exercise apparatus is provided which a user operates while in a standing position. The apparatus includes a rotation assembly mounted on a frame structure. This rotation assembly...
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6422976 |
Compact elliptical exercise machine with arm exercise
The present invention relates to a standup exercise apparatus that simulates walking, jogging and climbing with arm exercise. More particularly, the present invention relates to an exercise machine...
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6422977 |
Compact elliptical exercise machine with adjustment
The present invention relates to a standup exercise apparatus that simulates walking, jogging and climbing with arm exercise. More particularly, the present invention relates to an exercise machine...
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6416442 |
Elliptical exercise method and apparatus
An exercise apparatus has a linkage assembly which links rotation of a crank to generally elliptical movement of a foot supporting member. The crank rotates about a crank axis relative to a frame,...
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6409632 |
Compact elliptical exercise machine
The present invention relates to a standup exercise apparatus that simulates walking, jogging and climbing with arm exercise. More particularly, the present invention relates to an exercise machine...
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6402664 |
Therapeutic and recreational variable stepping apparatus and method
Six steps of varying height are provided adjacent to one another in an integrated unit resting upon and surrounded by a floor surface. The height of each step in relation to its adjacent steps, and...
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6398699 |
Exercise machine
An exercise machine includes a base on which a swiveling frame is pivotally mounted. The swiveling frame is provided at one end with a seat, and at another end with a leg-supporting frame pivoted...
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6398695 |
Elliptical exercise device
An exercise device includes a frame having a pair of crank arms pivotally supported thereupon. Each crank arms engages a drive link, and each drive link engages a guide member. A foot link is...
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6390954 |
Step exerciser
A step exerciser includes two pedal rods coupled to two cranks at two sides of the wheel axle of a flywheel for enabling the flywheel to be rotated when the user steps the pedal rods alternatively...
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6361476 |
Variable stride elliptical exercise apparatus
The present invention relates to a standup exercise apparatus that simulates walking, jogging and climbing with arm exercise. More particularly, the present invention relates to an exercise machine...
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6348024 |
Tread exercising machine
The present invention relates to a tread exercising machine including two opposite side walls each pre-fit with a cam groove and a chain guide groove having a symmetrical track, and each having two...
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6338698 |
Exercise method and apparatus with an adjustable crank
An exercise apparatus has a linkage assembly which links rotation of an adjustable length crank to generally elliptical movement of a force receiving member. The linkage assembly includes a first...
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6331153 |
Portable leg exercising device
A portable leg exercising device including a frame having a top, bottom, and two sides. An upper roller subassembly is rotatably positioned adjacent the top of the frame, and a lower roller...
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6315702 |
Exercise machine
A exercise machine for providing an efficient total body work out. The exercise machine includes a base. A first vertical column attached to the middle of base. A second vertical column attached to...
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6299566 |
Driving device of a leg exercise machine
A driving device is mounted in the frame of a leg exercise machine and is formed of a motor having a spindle on which a transmission gear is mounted to impart the motion to a sprocket wheel via a...
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6290628 |
Aerobic climbing step/bench device
An aerobic climbing step/bench device includes a base in the form of a horizontal platform having a downwardly extending apron. Height adjustability is achieved by the use of detachable legs which...
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6277055 |
Flexibly coordinated stationary exercise device
The flexibly coordinated stationary exercise device (10) includes a frame (12) which has a forward upright member (20). The axle mounts (30) and (32) are attached to the rear region of the frame...
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6261206 |
Gymnastic apparatus
The gymnastic equipment described herein is characterized by a rectangular platform which is preferably about 30-50 cm wide and about 75-150 cm long. Vertical supporting members are arranged at the...
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6258012 |
Fitness machine
A fitness machine to provide a wide range of workout motions to the user. The machine is comprised of a base; and a pair of foot platforms adapted to alternately make vertically reciprocating...
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