Matches 51 - 100 out of 153 < 1 2 3 4 >
Match Document Document Title
6554753 Balancing device  
A balancing device has a base and an inflatable flexible portion wherein the center of the inflatable portion is higher than the edges. The device is used by placing the base on the floor and...
6485398 Exercise apparatus  
An exercise apparatus to strengthen the abdominal and oblique muscles in a relaxed state by kneeling and twisting the lower torso. An embodiment configured according to principles of the invention...
6428451 Rotatable pedestal  
A rotatable pedestal for allowing single riders such as a child to use their body weight to cause a rotatable disc seat to rotate over a sloped surface on a support stand. Springs within the stand...
6413197 Torsion board  
A torsion board comprising a platform for supporting a user, a ground contacting member for maintaining the torsion board generally in a fixed position and orientation with respect to a ground...
6368112 Sky diving training device  
A sky diving training device for training a student to assume the correct position for free fall. The device has a platform mounted on a swivel. The student lies face down on the platform with his...
6319177 Portable and pivotal stationary exercise system  
A rotatable and pivotal exercise system for performing weight resistant training exercises comprising a support platform having a base and an integrated support structure for adding structural...
6280368 Body contouring device  
A body contouring device comprising a base seat, a powered disc, a protective board, a pedal seat and a plurality of steel balls is disclosed. The lower section of the base seat is provided with a...
6273841 Twisting exercise apparatus  
A twisting exercise apparatus is provided which enables the user to exercise both upper and lower body muscle groups. The apparatus includes a frame means, with a hand engagement means, a seat...
6186910 Swing training machine  
The invention provides a swing training machine comprising a circular stand of a rotary motion type, a motion arm of an outer circumference rotary type which rotates inversely to the said circular...
6176817 Exercise and therapy device and method of making same  
A new and improved exercise and therapy device and method of making same is provided. The present invention relates to a device which enables a selective therapeutic exercise regimen by providing a...
6149560 Exercise device  
An exercise device includes a mat rotating device provided on the upper end of a base frame constituting a skeleton of the exercise device and adapted to rotate a mat frame rotatably mounted on the...
6024680 Leg exercising device  
A therapeutic apparatus is provided including a base having a bottom plate and a plurality of top plates. A top surface of the bottom plate is equipped with a plurality of recessed channels formed...
6017297 Balance board  
A balance board having a deck and a pair of parallel spaced rails supported on the deck. An underlying roller is rotatably mounted to a carriage having a pair of spaced wheel assemblies which...
5947873 Climber with a swivel handlebar unit  
A climber includes a driven bar revolvably supported in an upright support frame on a base frame and turned back and forth when two pedal bars are alternatively stepped up and down, a swivel holder...
5938569 Stepping and swinging exerciser  
An exerciser includes a post having a lower portion rotatably secured to a base. Two bevel gears are secured to the post and the base and are engaged with each other. A pair of foot supports are...
5897464 Method and apparatus for ankle exercise  
A method and apparatus for exercising the subtalar complex with controlled triplaner motion. The principal embodiment includes a standing platform and handrail in association with a rotatable foot...
5888175 Structure of step exercising machine  
A step exercising machine including a pivotable mounting rack turned around an axial tube on an arched bar of a base frame and a transverse retaining rod disposed on the arched bar, two transverse...
5888182 Rotary torso  
A rotary torso comprises: a frame with a base, several supporting columns vertically installed on the base, a U shape railing installed a little bit above the supporting columns, and a U shape...
5879275 Leg exerciser and method  
A leg exerciser includes two turning disks removable united with the base plate and supplied with adjustable resistance elements, electronic module to measure weight distribution, and stabilizing...
5830107 Exercise platform with performance display  
An exercise machine providing selectively variable rhythmic audible accompaniment for torso twisting and arm thrusting motions. The machine has three rotatably mounted foot platforms and two...
5755652 Exercise apparatus  
An exercise apparatus including a platform for a user to stand or sit upon, mounted on a body formed of two wedge-shaped parts which are turned relative to each other so that the platform is...
5730690 Balancing and locomotion board  
A balancing apparatus emulating the acrobatics associated with skate boards etc. having a elongated platform, one or more hemispherical, pivotal fulcrums, rotational with respect to a elongated...
5695439 Rotatable exerciser  
An exerciser includes a pivot shaft disposed in a base. A lever has one end rotatably secured to the pivot shaft for allowing the lever to be rotated about the pivot shaft. The lever has a pivot...
5645512 Step exercising machine  
A step exercising machine including a base frame having an upright support, a T-shaped steering rod mounted in the upright support, a first steering gear mounted on the upright support around the...
5632711 Twister  
An improved twister includes a base frame, a rocker, a hydraulic cylinder, a link and a rotatable disk. The base frame is provided with a pivot seat and two upright bars, the pivot seat being...
5599262 Shake and twist exerciser  
A body twist exerciser, including a base, a guardrail mounted on the base, a rotatable hollow box-type rotating arm having one end pivoted to a fixed shaft in the center of the base, and a rotary...
5582561 Boxing and martial arts training device  
A boxing and martial arts training device including a punching bag and a rotatable foot platform. The foot platform includes a treadmill. Rotation of the foot platform and operation of the...
5547447 Exercising apparatus for twisting exercises  
An exercising apparatus including an elongated base supported on two stands and having two foot plates with bottom pulleys at two opposite ends. Each stand consists of a top section fixed to the...
5545111 Stepping machine  
A stepping machine including a base frame having an upright stub tube and an upright shaft, the upright stub tube having two horizontal axles and two connecting plates respectively turned about the...
5527253 Combination twister and stepper exercise device  
A combination twister and stepper device includes a stepper unit and a twister unit in combination with a common frame. The stepper unit has a pair of side by side steps, each of which is biased...
5496248 Personal exercise device  
The Roc-A-Way™ personal exercise device is designed for use by a single person to improve his or her balance and sense of well being. It consists of a solid elongated member having at each of its...
5492521 Universal twister for mounting on the frame of a treadmill or other exercise device  
A twister exercise device includes a support assembly having a support bar which would be mounted on the frame of a main exercise device, such as a treadmill frame. A hollow adjusting bar is...
5453065 Exerciser with combined stepping and twisting functions  
An exerciser includes a lower stationary support frame having an upright shaft fixed thereto. A stepper mechanism includes a base body mounted rotatably on the shaft and having a front portion and...
5433690 Side jump and body twist exercising apparatus  
An exercise apparatus wherein a supporting base carries a rotatable platform oscillated by a drive from a hand held support that stabilizes the person exercising, characterized by an upstanding...
5415609 Exercising apparatus  
An exercising apparatus including a folding frame having two rectangular frames pivoted in the middle, a rotary seat hinged to one rectangular frame, and two elastic ropes having each one end...
5407408 Combination treadmill and twister exercise device  
A combination treadmill/twister exercise device comprises a treadmill having a base frame and a pair of spaced shafts with an endless belt rotatably mounted over the shafts. The twister unit...
5368535 Rotary weighted exercising device  
A rotary weighted exercising device having a base, and a rotary plate mounted on the base with upright guides for one's foot to rest therebetween. A weighted member is disposed on said base movable...
5366430 Twist disc  
An improved twist disc structure having a base disc with an axle in the center thereof for pivotally fitted thereon a movable disc, the upper surface of the base disc being provided with a...
5358463 Exercise device  
An improved exercise device is provided which consists of a hand engaging member, a base for supporting the hand engaging member on an underlying surface and a mechanism for rotating the hand...
5344376 Exercise apparatus with turntable and pivoting poles  
The present invention provides an exercise apparatus 100 having a turntable 120 rotatably mounted proximate one end of a base 110, and right and left poles 130 and 140 pivotally mounted proximate...
5328435 Stomach muscle builder  
In a preferred embodiment, an apparatus to assist in building stomach muscles by a user performing situps with the apparatus, the apparatus comprising first and second anchoring devices disposed on...
5320594 Multipurpose gymnastic apparatus  
A gymnastic apparatus comprised of a rectangular base having a recessed seat, a rotating table fastened to the recessed seat for twisting the body and alternatively retained between a fixed...
5279533 Swivel platform with detachable backrest and resilient exercise cords  
A fitness accessory includes a seat, a rotary table retained to the seat by a base plate, and a ball bearing retained between the seat and the rotary table, and a back plate detachable fastened to...
5242340 Low impact exercise apparatus  
An exercise apparatus for simulating stair climbing, stair hopping and downhill skiing is disclosed. The apparatus includes a base with a vertical support extending upwardly therefrom and a...
5242356 Exercise and toning apparatus  
An apparatus for exercising and/or toning the muscles of the waist, hips and thighs of a user, comprises an e.g. circular support (1) for the user to sit upon, the support (1) resting at its center...
5221242 Leg exercise device  
A device for exercising internal and external muscles of the leg is provided. The device includes a foot holder for pivotally supporting a user's foot. The foot holder is capable of pivoting around...
5165389 Hula chair having aligned movement with curvilinear-circular, swivel-rock, and vertical motions  
The hula chair includes an upper base (23) and an intermediate base (21). The bases (21 and 23) are linked together by the specially designed oversized universal joint which is combined by two...
5078389 Exercise machine with three exercise modes  
An exercise machine comprising an elongate slide platform with a mount slidingly secured thereon, a footrest rotatably secured to the top of the mount, a base bar with one end thereof secured to...
5062630 Gymnastic training device  
A gymnastic training device has a first substantially horizontal support and a substantially vertical support member, the upper end of the substantially vertical support member is rotatably mounted...
5062629 Surfing simulator  
A surfing simulator which uses, in combination, a ball bearing turntable, an adjustable spring plate assembly and a flexible mounting pad to connect a riding deck to a stationary supporting base....
Matches 51 - 100 out of 153 < 1 2 3 4 >