Matches 1 - 50 out of 54 1 2 >
Match Document Document Title
7481716 Golf club grip for accommodating selectable weight assembly  
A golf club grip of conventional appearance and resilient material is configured internally at its upper end with a specialized hole for accommodating a counter-weight assembly, extending into the...
7399235 Variable mass grip  
A variable mass cap 20 for a shock imparting implement grip has a butt element 22 connected to a tubular portion 24 constructed to receive a selected mass 26, 28 . The tubular portion 24 ...
7267619 Golf club balancing apparatus  
A golf club balancing apparatus consisting of an elongated, pliable housing component tapered as respects the top portion thereof with flexible, durable ribbing affixed to the exterior walling of...
7261641 Method and apparatus for improving dynamic response of golf club  
An apparatus for improving the dynamic response of a golf club by selectively weighting the grip end of the club. One embodiment comprises a cylindrical member having a lower base portion and an...
7195565 Golf club fitting system  
An improved golf club fitting system for fitting a set of golf clubs to a player includes the steps of measuring a player's hand grip strength and selecting a representative golf club having a dead...
7090589 Golf swing trainer  
A golf swing trainer comprises a shaft having a grip end and a head end, and a weighted filling inside the shaft. The weighted filling comprises lead shot, tungsten powder, and polyurethane resin...
7041000 Training golf club  
The training golf club is provided with a shaft that has two weights added into the shaft, thereby allowing the club to assist the golfer in producing a golf swing that is in a plane and has a...
6966846 Counterweighted golf club  
A conventional length golf club with a grip including a heavy counterweight, the mass of which is sufficient to cause the center of gravity of the whole golf club to be located within the...
6626768 Putter grip  
A putter grip includes an overly-wide elongated cylindrical body extending from an upper end of the grip to a lower end. The grip is of at least generally uniform diameter along its entire length...
6371865 Briefcase system with golf club and method of fabrication  
A briefcase system has a first portion and a second portion with a hinge pivotally coupling the first and second portions. Each portion has walls in a rectilinear configuration forming a large...
6364787 Golf club with advantageous weight distribution  
A golf club wherein a redistribution of weight is provided to increase the moment of inertia but to decrease the swing weight of the club and thus allow increased velocity about the pivot point of...
6358157 Golf swing strength trainer  
A golf swing strength trainer has a shaft of length not greater than that of a standard golf club shaft. A golf grip is fixed to one end of the shaft. A golf club head is fixed to the other end of...
6354958 Vibration damper for a golf club  
A vibration damper for use with a golf club having a shaft having a grip at a first end for gripping the club and a head at a second end for striking a golf ball. The grip is constructed of an...
6213890 Golf putter  
The instant invention provides a putter for use by a golfer in playing golf. The putter includes: a shaft long enough to rest against the abdomen; a head of greater than conventional mass fixed to...
6117028 Shock absorbing device for use in ballgame goods having tubular rod-shaped body  
A shock-absorbing device is designed for use in ballgame goods having a tubular rod-shaped body and is composed of a tubular body and a weight. The tubular body is made of a soft elastic material....
6007431 Golf clubs, and matched sets thereof, with frictionally-dissipative, vibration-damping counterweights  
Golf clubs, and a matched set of golf clubs, with each golf club having a hollow shaft with a head end and grip end. A resilient grip is fitted about the grip end of each shaft, and the grip has a...
6004224 Golf club shaft, grip and socket  
With respect to the cross-sectional profile of the shaft, the grip and the socket of a golf club in the direction perpendicular to the center axis line thereof, the inside portion which is located...
5993327 Golf putting device and method of using the same to putt a golf ball  
A novel putting device is provided having a handle comprised of two relatively broad and flat surfaces for gripping the device, wherein the flat surfaces of the handle are positioned parallel to...
5879241 Matched set of golf clubs and method of producing the same  
The present invention provides a matched set of golf clubs, wherein each club in a set of golf clubs, irons, woods, or a combination thereof, provides the golfer with precisely the same feel,...
5772541 Vibration dampened hand-held implements  
A vibration dampened hand held implement such as a ball bat, archery bow or hammer is provided with a vibration dampening system comprising a chamber having a low modulus viscoelastic elastomeric...
5769733 Method for balancing a set of golf clubs  
One embodiment of the present invention relates to a system for balancing a set of clubs such that the dynamic moments of inertia, including inertial components attributable to the golfer's arms,...
5766088 Swing weight adjustment assembly and method  
In accordance with the present invention, an assembly to change the swing weight of a club is provided, including a resilient elastomeric member, which is hollow, and which has a cylinder wall...
5746664 Golf putter  
A golf club, such as a putter, utilizes removable shafts, removable weights in the shaft grip end, a variable length adapter to connect the shaft to the putter head and vary the shaft end weight,...
5718643 Vibration dampening insert for golf clubs  
A vibration dampening insert for use in golf clubs includes a plug member located inside a shaft of a golf club. The plug member has a plurality of cavities formed therein, and a plurality of...
5716289 Weighting of golf clubs  
A method and apparatus for weighting of golf club handles that basically includes three components, namely, a sleeved receptacle, a weighted rod, and an adhesive. The sleeve is radially resiliently...
5632691 Golf putter  
A golf putter with a shaft having an inner chamber, a butt-end, and a tip, a grip attached to the butt-end of the shaft, a weight in the shaft having a predetermined center point along the shaft,...
5569097 Balanced golf club  
The invention is directed to a golf club, such as a driver, wherein the club includes a shaft, at the lower end of which a head is mounted, and at the upper end of which a grip is mounted. The club...
5465967 Universal grip with adjustable backweighting capability  
A grip and backweighting assembly for an athletic implement includes an insert which attaches to the distal end of the athletic implement grip. A series of weights and, optionally, dampers can be...
5364102 Weighted golf putter  
A golf putter weighted to be swing balanced comprising in combination a hollow tubular shaft having an interior surface and an exterior surface with a lower head end and an upper handle end; a head...
5308072 Golf club counterweight apparatus  
A golf club counterweight structure is arranged to include a golf club shank having a handle and a golf club head, with the head projecting at a second end from a club first end, with a support rod...
5277059 Method for dynamically balancing golf putters and other implements using radius of gyration as the controlling parameter  
A method for dynamically balancing golf putters using radius of gyration as the controlling parameter wherein the center of precussion location on the putter club face is re-located so as to...
5269518 Grip-weighted putter  
Disclosed is an improved putter whose head and grip weighs 320 to 360 grams and 100 to 260 grams, respectively. The total weight of the head and grip ranges from 445 to 585 grams. The grip-and-head...
5244209 Golf grip apparatus  
A grip apparatus adapted to be mounted on the end portion of a golf club shaft for enabling the swing weight of a golf club to be adjusted as desired comprises a hollow cylindrical plug, a...
5228688 Constant swing golf club set  
A set of clubs which includes a first set of woods and a second set of irons. The iron set includes multiple subsets which have a common club head which is the same in weight, vertical face height...
5209474 Elongated golf putter and putting method  
A golf putter having an elongated shaft defining a medial stabilization portion and an upper stabilization portion. During putting, the medial stabilization portion is received in the crook of a...
5203561 Vibration dampening handle having metal particles and a viscus fluid  
A golf club (10) having a grip (11), a shaft (12) and a clubhead (13). A tubular member (14) is positioned in the interior of the shaft (12) at substantially the grip portion (34) and has a first...
5152527 Sporting equipment  
The swing of a golf club is changed by adding an additional weight, the center of gravity of the additional weight being at or below the center of gravity of the hand position on the gripping...
5082279 Liquid filled golf club  
A golf club that is substantially hollow and partially filed with a viscous fluid or other flowable material such as ball-bearings or sand and has multiple compartments to capture the weight in...
4979743 Golf club grip  
An improved golf putter is provided utilizing a golf grip connected to the shaft at a single point away from the vibrational nodes on the shaft within the grip. The grip is hollow and bell shaped...
4936586 Racket handle  
This invention concerns a racket handle characterized by the fact that it ends with an end-piece (3) and comprises a portion (5) which, in the use position, extends beyond the handle end, a portion...
4754978 Golf club  
The golf club is designed especially for training purposes and comprises a main shaft which is provided at one end thereof with a handle and at the other end thereof with a club head having a...
4690407 Weighted golf grip  
A golf club is described, the golf club having a grip with a weighted element integrally attached to the distal end. The weighted element is fixedly secured within the grip and is shaped in the...
4674746 Golf club  
An improved golf club providing means for positioning the center of percussion in the head of each golf club so as to optimize the energy transfer between the club head and the golf ball and so as...
4600195 Weighted golf club handle  
An improved golf club wherein a plurality of weights are removably attached to the free end of the club shaft in alignment with the shaft axis in order to place the center of gravity of the club...
4541631 Golf club  
The present application relates to a golf club having a hollowed head portion connected to a hollow shaft portion forming a sealed, internal chamber within the club. A flowable weight is positioned...
4461479 Golf club having weighted handle  
A golf club is provided with a grip end having increased weight in order to improve the accuracy and control of the swinging of the golf club. The golf club has a head, a shaft having an outer end,...
4165874 Golf club shaft and set of golf clubs  
An improved golf club shaft and golf club, the shaft being of stepped configuration, having a uniform outer diameter butt end portion having a uniform wall thickness at least 10 inches (254mm)...
3422719 PLAYING STICK FOR A PERCUSSION INSTRUMENT  
3372932 Billiard cue handle assembly  
3342489 Weighted handle for a billiard cue  
Matches 1 - 50 out of 54 1 2 >