Matches 1 - 50 out of 135 1 2 3 >
Match Document Document Title
7462140 Method and apparatus for kinesthetic body conditioning  
A kinesthetic Chi rope employs a pair of handles, each handle formed as a cylindrical rod with a resonating chamber attached to one end, the chamber having a first coil spring secured as by welding...
7381166 Weighted skipping exercise device  
A weighted skipping exercise device for cardio-aerobic exercise. A leg ring is attached to a cone element containing adjustable weights by an elongated cord. The elongated cord having a first loop...
7354383 Jump rope with physiological monitor  
A jump rope incorporates a sensor in at least one handle which contacts the hand of an exerciser holding the handle. The output signal from the sensor is provided to a microprocessor programmed to...
7341544 Skipping rope or jump rope having improved asymmetric handle  
Conventional skipping ropes have a generally elongate handle swivellably mounted on each end of the rope which is held by the user between the fingers and palms. In accordance with the invention,...
7223211 Skipping ropes  
Conventional skipping ropes have a generally elongate handle swivellably mounted on each end of the rope which is held by the user between the fingers and palms. In accordance with the invention,...
7175571 Waterfall jump rope  
A water spraying jump rope which is constructed by a free standing post, a water supply pipe mounted in the free standing post, a flexible hollow tubing having a plurality of orifices spaced at...
7172534 Jump rope simulator  
A jump rope simulator for aerobic and anaerobic exercise having a hand-held unit comprising a handle, a base length connected to the handle, and one or more concatenated extension lengths attached...
7156779 Power unit for jumping rope  
An apparatus that moves a jumping element. The apparatus includes a motorized hub that is attached to a housing. The hub can rotate a jumping element, such as a jump rope, about a horizontal axis...
7086951 Nunchaku  
A nunchaku includes a joint pin for connecting a baton of the nunchaku to a chain. The joint pin includes a front section for extending through a bearing mounted inside the baton to project from an...
6887188 Virtual jump rope  
An exercise device for simulating jump roping and for providing a total body workout that is held and rotated in use, comprised of two units; each unit to be held in a hand of a user. The units...
6752746 Adjustable jump rope apparatus with adjustable weight and length  
An adjustable jump rope apparatus allows easy and quick adjustment of the jump rope length by inserting and threading the jump rope through grooves around a ball-shaped bearing member, and then...
6736763 Jump rope device  
It includes a pair of handles, a jump rope, and a pair of ball chains. Each handle has a recess and a cover. The ball chain has several ball units linearly connected. This ball chain has a first...
6726604 Sport jump apparatus  
The Sport Jump Apparatus is a jumping apparatus for developing a human's alacrity and also provides an aerobic, anaerobic, and physical exercise to the body. The human's alacrity is the ability to...
6672997 Adjustable exercise therapy device  
The adjustable exercise therapy device of this invention has first and second handles suitable for manual grasp and a single bungee cord passing through both handles. The bungee cord is adjustably...
6641508 Jump rope  
A jump rope is disclosed with the jump rope comprising a plurality of lights that would be attached to the rope. The lights would electronically hooked up to one another. The handles of the jump...
6634994 Jump rope device  
The jump rope device employs DC motors to rotate two ropes and a dual closed loop control system is used to synchronize the turning movements of the two ropes. An infrared beam is used to monitor...
6595900 Jump rope  
A jump rope handle for a jump rope. The jump rope comprises a handle portion having a receiving area. The handle portion has a non-linear axis which is adapted to be held by a hand of a user which...
6551222 Adjustable speed ball bearing jump rope  
A speed ball bearing jump rope construction with an adjustable rope length, the invention consisting of a pair of hollow handles having external grip surfaces, vent holes and a bearing assembly at...
6544148 Jump rope with weighted handles and rope  
A weighted jump rope for use by a person in an exercise routine which comprises a length of swingable rope, a pair of spaced apart handles, one handle on each opposed end of the length of swingable...
6540649 Exercise apparatus and kits  
Exercise apparatus comprising a lanyard having opposing ends, and a handle secured to one of the opposing ends and a device secured to the other one of the opposing ends, the device having a...
6440043 Length adjustable jump rope apparatus  
A jump rope combination, which includes a single length of jump rope being sufficiently long to allow a large adult to use, a handle detachably secured to each end of the length of rope, each...
6422978 Exercise rope  
A jump rope consisting of an elongated cord extending between a pair of handles. The cord has a pair of end portions connected to the handles, a mid portion and a pair of intermediate portions...
6409636 Electronic jump rope  
An electronic jump rope that generates beat tracks or sound segments in response to user actuation of switches is disclosed. In one embodiment, the electronic jump rope is provided with a first...
6406407 Jump rope device  
A compact, lightweight, safe and convenient jump rope assembly that allows quick and easy attachment and detachment of an end attachment device to and from a great variety of support surfaces and...
6398215 Shooting target system, components therefor and methods of making the same  
A shooting target system comprising a substantially vertical post having a target assembly comprising a double faced target, a stub shaft and a pivot shaft, the target assembly rotatably mounted...
6113520 Combination jump rope and sidewalk chalk holder toy  
An elongated flexible rope has a pair of handles connected at opposite ends of the rope, and at least one of the handles retains a stick of sidewalk chalk. The handle is a chalk holder, and the...
6010429 Interactive aerobic exercise machine  
An interactive aerobic exercise machine has a support frame assembly with two parallel, spaced apart vertical frames, an obstacle rod rotatably mounted on each vertical frame, and a motor for...
6001048 Musical jump rope  
A musical jump rope continuously plays a number of pre-programmed songs, and at the same time provides a display with multiple colored or white incandescent lights. At least one of the jump rope...
5895341 Jump rope simulator  
A jump rope simulator for providing an exercise workout simulating the jumping of a jump rope. The simulator includes a pair of hand-held units. Each unit includes a handle and a flexible cord. The...
5842956 Strength resistance training jump rope  
A resistance jump rope for strength and cardiovascular conditioning, wherein the jump rope includes a first handle having a first end and a second end and a second handle having a first end and a...
5842766 Fiber optic jump rope device  
A fiber optic jump rope device including a pair of handles and at least one bulb situated within an associated handle. Further provided is at least one electrical assembly for providing power to...
5749812 Speed jump rope ball-bearing swivel attachment  
The application of a specific ball-bearing swivel which houses several ball-bearings, between the handles and rope material of a jump rope including a threaded member on the cap end and an O-ring...
5746687 Multi-purpose exercise device  
A method and apparatus for coupling a tubular handle (4, 6) of an exercise device to a flexible line (10), such as an elastic cord, is described. The elastic flexible line is directed through a...
5709619 Batting practice device  
A centrally-bored, elongate body slidably receives rope therethrough, and a rope end tethers a ball thereat. At a handle end of the body, a clothesline tightener or foreshortener is used to clasp...
5697871 Variable weight dumbbell and jump rope  
A combination dumbbell and jump rope with interchangeable weight units is disclosed. Various weights may be quickly and easily attached or detached from the handles by pushing a button on the end...
5690592 Exercising system  
An exercising system is provided to enable a user to obtain twice the exercise per unit time offered by a conventional jump rope. At the same time, the system of the invention provides the user...
5662561 Weighted handle for a jump rope  
A pair of weighted handles for a jump rope is provided. Each weighted handle includes an attachment connected to the jump rope. The attachment is internally threaded and is connected to an...
5643149 Fitness rope  
A fitness rope for use in both jumprope and stretching exercises is formed of a stretchable length of resiliently elastic rope. At each end of the stretchable rope length are a segment of flexible...
5620397 Multipurpose exercise device  
A multipurpose exercise device comprises a dumb bell set, a spring, a resilient tube set, a jump rope, and a plurality of pivoting apparatuses. The component parts of the multipurpose exercise...
5533952 Hand grip assembly for cross-country exerciser or similarly-gripped exercise equipment  
A hand grip assembly for a cross-country ski exerciser or similarly-gripped exercise equipment that incorporates multiple anchor points by which the hand grip assembly is secured to said exercise...
5533947 Musical beat jump-rope  
An apparatus for emitting pre-programmed songs at a pre-determined tempo or a selectable tempo of either one or two beats per rotation of the rope. The apparatus comprises a rope or like material,...
5478297 High speed jump rope  
A jump rope has a spindle rod with two off-set of center parallel cord receiving holes running through its entire length spins freely within a grip handle allowing the cord to rotate free of...
5445586 Structure of jump rope  
A jump rope comprises a cord assembly and a pair of handle assemblies for flexibly coupling the cord assembly. Each handle assembly has a hollow cylinder handle having a large diameter flange...
5389056 Lighted jump rope assemblies  
A new and improved jump rope assembly with illuminated components comprising, a pair of handles, each handle having an inboard end and an outboard end, one of the handles being hollow and having...
5346446 Jump rope having sprinkling apparatus  
An apparatus constructed to be used as a jump rope which includes a tube which sprays water upon a user jumping in a predetermined area. The apparatus includes a connection to a water source, a...
5314393 Water jump rope  
A jump rope, capable of being connected to a source of water, consists of a hollow tube connected from the source of water to a jump rope handle. The outlet of the jump rope handle is connected to...
5256120 Jump rope sprinkler  
A jump rope sprinkler for use by a single user includes a rigid tube held by the user for rotation around its long axis. One end of the rigid tube has a swivel attached by a barb to a feed hose...
5236405 Plural position jump rope apparatus  
A first and second jump rope assembly are interconnected by first and second jump rope second ends, with the first and second assemblies having first ends permitting ease of rotation of the jump...
5234393 Skipping apparatus  
Exercising apparatus is provided to enable a user to obtain twice the exercise per unit time offered by a conventional jump rope. At the same time, the apparatus of the invention provides the user...
5230678 Jump rope having sprinkling means, and methods of constructing and utilizing same  
An apparatus constructed to be used as a jump rope which includes a tube which sprays water upon a user jumping in a predetermined area. The apparatus includes a connection to a water source, a...
Matches 1 - 50 out of 135 1 2 3 >