Matches 101 - 150 out of 169 < 1 2 3 4 >
Match Document Document Title
5665006 Golf swing training device  
A golf swing training device configured to be removably attached to the handle of a standard golf club. The training device includes a light source that generates a parallel light beam, such as a...
5662529 Combined lighter and golfer's grip training device  
A golf training tool for mastering grips includes a base lighter and a tip lighter, each being a gripping body equipped with an ignition unit therein, wherein a male connector and a female...
5655973 Laser golf training device  
A golf training device comprising, in combination: a golf club having a shaft with a club head portion situated on a first end thereof and an elastomeric handle positioned on a second end...
5630764 Illuminated golf club head  
An illuminated golf club head defines a cavity and includes a top surface and a face for impacting a golf ball during a swing. A light is mounted at the top surface, and a power source for...
5611739 Golf club putter with laser aiming system  
A laser aiming apparatus for a golf club putter is disclosed. The putter includes a head having a transversely extending generally planar front face and a generally planar rear portion formed...
5593354 Golf club including light emitting positioning system  
A golf club laser positioning system is utilized as a golf training device for assisting a novice or professional golfer to properly direct a golf ball in the desired path. The golf club laser...
5527036 Golf swing trainer  
An electro-optic device is used to detect the position and speed of a golf club head as it passes in front of the device. This information triggers a short optical pulse of light to illuminate the...
5527041 Golf putting trainer  
A golf training device features a support base with a light source attached thereto, the light source generating a planar-shaped beam of light which is projected forward of the support board to...
5494290 Laser putter  
A laser putter comprised of a golf putter having a putting head, a shaft portion, and a hollow handle portion. A laser is secured to the hollow handle portion. A convex mirror is secured to the...
5492329 Golf putter with electronic leveling device and message display  
A putter including an electronic leveling device contains: (a) a source of electrical energy; (b) a display means for producing a signal composed of a plurality of light emitting diodes when...
5482283 Golf club  
A golf club having a shaft, a head secured to one end of the shaft and a grip handle secured to the other end of the shaft. A light generator and an energy source positioned in operative connection...
5472204 Putter having an optically-based aiming system  
An aiming apparatus attached to the shaft of a putter to help a golfer achieve a desired orientation for the putter's head, said desired orientation being one in which the head is desirably...
5470072 Golf practice device  
A golf practice device and method are described whereby bright colored light sources are affixed to a shaft, head or other part of the device, in such manner that the light sources appear to trace...
5467991 Detachable golf swing training device using two light beams  
The self-contained portable unit is attachable to and detachable from the shaft of a golf club and has a base mounting plate supporting a pair of light emitting diodes (LED) aimed in opposite...
5465972 Golf putting aid  
A laser sighting unit is attached to a putter or a wedge. The laser sighting unit includes a clamp which attaches an adjustable bracket and a laser unit to the shaft of a golf club. The laser unit...
5452897 Laser aided putter alignment system  
A method and an apparatus for determining an individual's inaccurate aim in hitting a golf ball. A mirrored surface is disposed at a ball striking surface of a golf club and a golf ball on a...
5435562 Golf club laser alignment device  
A golf club having a laser generating diode and a laser reflecting prism mounted in the hosel for emitting a laser beam perpendicular to the shaft of the club. The laser generating diode is...
5401030 Golf practice device  
A golf practice device for attachment to a golf club having a club head and a shaft, includes a swing speed-sensing device and a direction indicating device attached to the shaft. The swing...
5388831 Luminous golf practice device  
A device designed to be fitted to or built into a golf club such as a putter to assist in learning the correct club position, in particular for indoor or home putting practice. A transmitter unit...
5388832 Practice-type golf putter  
A practice-type golf putter includes a grip connected to a shaft connected to a neck connected to a head. The grip defines a space therein for receiving batteries. The shaft and the neck are hollow...
5374063 Golf apparatus  
A golf apparatus is provided for practicing aligning the head of a golf club with a golf ball to be struck by the club head prior to swinging the club. The golf apparatus has a light source on the...
5330188 Putter alignment system  
A putter alignment system (10) is provided for use in aiding in practicing golf putting. The system (10) includes a putter component (12) mounted on a golf putter (12) and a remote target component...
5288080 Stroboscopic practice golf club  
3 The invention relates to a practice golf club which has strobing light sources mounted on its upper surface parallel to the club face. When swung in a dimly lit room, the strobing lights appear...
5269528 Golf swing training method  
A golf training device having a shaft with a lighting means located in each end of the shaft, with a light beam emitted from each lighting means away from the shaft, with each beam of light on a...
5230512 Golf training device  
In order to help a golfer to develop "muscle memory" for consistently executing an ideal swing, there is provided a grid plate on which is defined a ball contact zone. Enabling the golfer to see...
5217228 Golf club including light beam orienting device  
A golf club is provided internally with a light generator, preferably a laser generator, capable of generating a light beam in a path parallel to the theoretical path of a ball after being struck...
5213331 Golf training putter  
A putter with laser sighting including a laser unit formed with or permanently mounted onto the putter head. The laser unit also can be a part of a kit which can be mounted onto the putter head of...
5209481 Golf swing muscle strengthener and swing developer device  
A golf swing muscle strengthener and swing developer device having a suitable structural member attached to a golf handle. The member may be curved or made up of L shaped members that are clamped...
5207429 Club aiming unit  
A club aiming unit for attachment to a club providing a means for enabling the orientation of the impact surface of a club head with respect to the target to be monitored during the swinging of a...
5193812 Golf club with laser alignment system  
A golf club with a laser alignment system which can be built into the club or which can be attachable and detachable. The golf club includes a shaft, a grip and a clubhead. The alignment system...
5169150 Putting stroke correcting device  
A laser is mounted in the head of a putter so that its beam can be directed through an opening in the plane, ball engaging surface of the putter along a path which extends normal to the putter...
5169151 Electromechanical putting trainer  
A golf putting stroke trainer includes an inertial sensor responsive to axial rotation disposed in electrical communication with an alarm circuit. The trainer is positioned within a standard...
5165691 Laser golf club putter assembly  
A laser golf club putter assembly including a laser beam assembly mounted on a basic putter club assembly to provide singular or parallel laser beams extended outwardly from a ball contact face...
5161802 Golf practice device  
A golf practice device comprising a golf club handle, and a shaft cut shorter than normal, with a unique head weighted to equal the swing of a regular club. The head contains a battery for a light,...
5154427 Golfer's swing analysis device  
This repeatable golf swing teaching device tracks real time movement of a golf club head during a swing using a light gun attached to or inside the club head interacting with light sensors on a...
5131660 Putter  
An improved putting device is disclosed having a mechanism for measuring the backstroke distance of the putters club head during use, means for converting the measurement into an electronic signal,...
5082282 Dual light source golf swing trainer  
A golf club training device to be used by a person wherein the device simulates a conventional golf club. The device comprises a shaft having a longitudinal axis and a first and second end, a head...
5080362 Adjustable point of impact indicating device  
An impact sensing device (16) is attached to a sporting implement to provide a visual indication of when the implement strikes a sporting object. The device (16) comprises a cylinder (22)...
5029868 Golf practice device  
A practice device for use by golfers to improve their putting ability comprising a putter club having a grip portion, a shaft portion and a head portion with a putting face, and a target adapted to...
5000456 Means and method for teaching and practicing a connected golf swing  
A device used to teach and practive a connected golf swing includes a short shaft having a clubhead on one end and a grip on the other end. A grip end light is mounted in the grip to produce a...
4971327 Goldhead lighting device and method for teaching and practice putting  
A device used to teach and practice a connected putting stroke includes a putter-like device having a clubhead on one end and a grip on the other end. A light assembly in the clubhead includes...
4971328 Golf swing trainer  
A golf swing training device comprised of a grip, a foreshortened shaft and a hollow head. The head contains a battery activated by a switch also located within the head, to illuminate a lamp, also...
4913441 Laser golf training device  
A golf training device having a grip with a top and bottom and longitudinal axis therethrough is provided with a laser light generating mechanism within the grip which generates a laser light beam...
4913437 Illuminated golf club  
A golf club provided with a head formed of a translucent plastic within which is disposed, preferably adjacent to the striking face, a chemiluminescent light stick.
4911450 Golf swing teaching and practice device and method  
A device used to teach and practice a connected golf swing includes a short shaft having a clubhead on one end and a grip on the other end. A grip end light is mounted in the grip to produce a...
4903968 Golf swing training apparatus  
A golfer swings an elongated implement which emits light from each end thereof. An upstanding frame provides a support for sensor/alarm units which are responsive to the light emitted from each end...
4858934 Golf practice apparatus  
Apparatus for the practicing of golf swings has a club member to be swung by a user in simulation of the swinging of a golf club, the club member having a simulated golf club handgrip and a source...
4819942 Golf swing indicator  
A golf swing indicator including a toroidal housing frictionally receivable on a split elastomeric sleeve surrounding a golf club hosel. A battery powered internal light source is controlled by a...
4693479 Golf club swing training device  
A self-contained detachable device for selective attachment to a golf club to provide a visual indication of the position of the golf club during the swing includes a cylindrical housing which has...
4660829 Body joint position monitoring system  
A body joint monitoring system employs a pair of members adapted to be attached to a pair of adjacent body portions interconnected by a body joint. A position sensing arrangement generates an...
Matches 101 - 150 out of 169 < 1 2 3 4 >