Matches 201 - 250 out of 30379 < 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 >
Match Document Document Title
7407451 Lacrosse training device  
The invention relates to training devices for sports playing sticks with head frames. More particularly, the invention relates to weighted training devices that may be attached to a playing stick...
7407450 Method of making a golf ball with a multi-layer core  
A method for making a multilayer golf ball including a solid center having a center hardness, a plurality of laminates cut into a plurality of shapes formed around the center to create an inner...
7407449 Golf ball  
The present invention provides a golf ball having a core, an outermost cover layer and an intermediate layer therebetween. The core is made of a material obtained by molding under heat a rubber...
7407448 Golf club head  
A golf club head ( 42 ) having more than 50% of a volume forward of a center of gravity and more than 50% of a mass rearward of the center of gravity is disclosed herein. The golf club head ( 42 )...
7407447 Movable weights for a golf club head  
Embodiments of movable weights, such as weight assemblies and weight screws, for a golf club head are disclosed herein. One embodiment for a weight assembly, for example, comprises a mass element...
7407446 Putter with aligned front and back weights and a forwardly angled shaft  
A putter constructed for an improved golf swing with the desired straight back-and-forth stroke. The putter has a bi-weighted club head with a front face and a butt end. A first weight is...
7407445 Golf club  
A golf club with a shaft and an asymmetrical head, wherein said head has a gravitational center which is further from a trailing edge than said striking face and is disposed on a vertical plane...
7407444 Method for cushioning the grip of a golf club, and apparatus for practicing the method  
A method is provided for cushioning the grip of a striking instrument which generally includes the steps of providing a striking instrument having an elongated shaft, placing a pneumatically...
7407443 Structure of a golf club head or other ball striking device  
Ball striking devices, such as golf club heads (including putter heads), have a high moment of inertia about their center, to help prevent twisting and mis-hits, particularly when the ball striking...
7404775 Handle for a lacrosse stick  
In one embodiment of the present invention, an improved handle ( 12 ) for a lacrosse stick ( 10 ) is provided. The improved handle ( 12 ) includes a tubular member ( 14 ) having a top end ( 16 )...
7404774 Rule based body mechanics calculation  
The invention is a motion training method. The motion of golf swing will be emphasized. In order to guide a golfer through a proper swing, his/her swing must be analyzed first. To analyze the...
7404772 Golf putter  
The ring shape guide 9 and a thin plate shaped retention body 10 project from the back face 5 of a putter head, and the weight 11 is movably retained along the guide 9 , by pressing the...
7404771 Golf club shaft  
A golf club shaft composed of a laminate of a plurality of carbon fiber reinforced prepreg sheets having a length equal to the full length of the golf club shaft and are sequentially wound round a...
7404770 Single panel golf club grip  
A grip for the handle of a golf club having a single polyurethane-felt panel that is wrapped about an underlisting sleeve. The side edges of the panel are adhesively sealed together. The unitary...
7404146 Input device for portable handset  
There is disclosed an input device including a display for displaying a plurality of icons, and a selector for selecting a displayed icon. At least a portion of the display is an electronic...
7403277 Method and apparatus for measuring face angle  
A method ( 250 ) and apparatus ( 20 ) for measuring the face angle of a golf club ( 300 ), golf club head ( 302 ) or face component ( 304 ) of a golf club head is disclosed herein. The method ( 250...
7402649 Compositions for use in golf balls  
A golf ball having a core and at least one layer disposed about the core is disclosed. The core may further include a center and an outer core layer disposed about the center. The layer is formed...
7402271 Castable liquid rubber compositions for golf balls  
A golf ball comprising a layer made from a liquid rubber composition is disclosed. A castable liquid polybutadiene is the preferred principal rubber component. The molecular weight of the castable...
7402117 Racket with a center of gravity approximate to a center of a rubber sheet  
A racket is described, with a center of gravity thereof being approximate to a center of a rubber sheet of the racket, and a center of gravity that moves approximately to the center of rubber sheet...
7402116 Contracting basketball hoop  
A basketball goal system is provided which helps improve the shooting skills of a use. The system includes a rim which is expandable and contractable in diameter. The rim has a pair of free ends...
7402115 Game played by a golf foursome during a round of golf  
A combination golf and dice game for a golf foursome comprising a first die and a second dice. The first die has different indica defining specified pairings of the foursome while the second die...
7402114 Highly neutralized polymer material with heavy mass fillers for a golf ball  
Disclosed herein is novel thermoplastic material and a golf ball utilizing the thermoplastic material. The golf ball ( 10 ) preferably comprises a core ( 12 ), a cover ( 16 ) and optionally a...
7402113 Golf club head and golf club  
A golf club head and a golf club provided with the golf club head. The head has outer shell structure portions including a hosel portion, a face portion, a sole portion, a crown portion, and a side...
7402112 Multiple material golf club head  
A golf club ( 40 ) having a club head ( 42 ) with a face component ( 60 ), an aft body ( 61 ), and a sound modifying component ( 59 ) is disclosed herein. The face component ( 60 ) has a striking...
7401785 Lawn game with upright target and method of play  
A game target is supported by a plurality of legs capable of remaining sure on both grass and concrete. The target is partitioned by the target frame into a plurality of zones. A pocket, attached...
7399243 System and apparatus for supporting a sports ball net  
The present disclosure relates to a system and apparatus for supporting a sports ball net, such as a volleyball net. The system includes a first support standard and a second support standard. The...
7399242 Weighted training bat  
A weighted training bat formed of wood and having a handle and a barrel. The barrel has an elongated hollow cavity formed into a distal end thereof and an outer cavity portion having internal...
7399241 Pitch training system  
A pitch training system for indicating whether a thrown baseball has passed through a strike zone includes a zone assembly for detecting a baseball passing through the zone assembly. The zone...
7399240 Basketball skill guide  
The invention is a basketball training device for training players of all ages and skill levels how to shoot a basketball and/or how to play defense. The device comprises at least one elongated...
7399239 Use of engineering thermoplastic vulcanizates for golf ball layers  
Golf balls with at least one component, e.g., golf ball covers, cores, and intermediate layers, formed from engineering thermoplastic vulcanizates (“ETPV”) that have improved heat resistance,...
7399238 Iron golf club with nanocrystalline face insert  
The iron golf club head ( 20 ) of the present invention is preferably composed of three main components: a periphery member 22 , a central member 24 and a nanocrystalline plated face plate 26 ....
7399237 Multiple material golf club head  
A wood-type golf club head ( 40 ) preferably having a major body ( 50 ), a striking plate insert ( 55 ) and a minor body ( 60 ) is disclosed herein. The major body ( 50 ) is preferably composed of...
7399236 Golf club grip and golf club using the same  
A golf club grip includes: a grip body including a grip cylinder portion and a grip end portion disposed at one end of the grip cylinder portion and formed with a through-hole for communicating a...
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 ...
7399234 Golf practice device  
A golf practice device is disclosed. In an embodiment, the golf practice device includes a first upper part and a second lower part. A hinge assembly rotatably connects the first upper part and the...
7399233 Golf putter with aiming mark  
A putter has a center of gravity located rearward from the face and under the stroking pivot point. The polar moment of inertia of the putter is increased by moving the distribution of weight...
7399232 Golf club swing training device and method  
A device for training the muscles used during a golf club swinging motion. The device includes a connector coupled to the head of the golf club and a resilient and extensible tether having a...
RE40426 Method of manufacturing a hockey stick blade with a braided fiber envelope  
In this method, a braided fiber envelope is slid over the core of the hockey stick blade and a promoted resin is applied on the core and the fiber envelope. At least one pre-cured reinforcement...
7396303 Sports racquet with insert members for anchoring strings  
The sides of a sports racquet, and optionally the tip and throat bridge, include axially extending cutout portions. An insert member, having a plurality of string port holes and optionally...
7396302 Releasable basketball net for breakaway net attachment system  
The present invention relates to a basketball net for a breakaway net attachment system that detachably mounts a basketball net to the rim of a basketball goal. The attachment system may include...
7396301 Golf ball  
The present invention provides a golf ball comprising a core, an intermediate layer covering the core, and a cover covering the intermediate layer, wherein the intermediate layer contains a...
7396300 Adhesion process  
Disclosed is a process to increase adhesion between two adjacent layers. The process comprises roughening the surface of one layer followed by chlorination of the roughened surface and joining of...
7396299 Weight adjustment member for golf club head  
A weight adjustment member may be mounted in a tuning port in a golf club head and secured therein using adhesive. The weight adjustment member includes a lip which prevents excess adhesive from...
7396298 Golf club head with reinforced crown  
A golf club head with a front wall, a rear wall and a reinforced crown includes ribs in the crown that are spaced more closely together near the front wall than near the rear wall. Preferably, the...
7396297 Golf club head  
A hollow golf club head comprises a face portion whose front face defines a club face for striking a golf ball, a crown portion intersecting the club face at the upper edge thereof, and a sole...
7396296 Golf club head with metal injection molded sole  
A wood-type golf club head ( 20 ) with a main body ( 22 ) and a metal injection molded sole portion ( 26 ) is disclosed herein. The main body ( 26 ) has a face portion ( 30 ), a crown portion ( 24...
7396295 Golf club head  
A putter head comprising a body having an open, frame-like structure having an improved mass distribution for optimizing the moment of inertia and placement of the center of gravity. The body...
7396294 Impact force dampening system for use with a golf putter head  
A golf putter including an elongated handle terminating in a three-dimensional shaped putter head exhibiting a substantially smooth ball striking face. A vibration inducing component being mounted...
7396293 Hollow golf club  
A golf club with improved performance over a larger percentage of the strike face, including the lower extremities of the face, is disclosed and claimed. The club head has a coefficient of...
7396292 Golf putter with concave cylindrical or spherical striking surface  
A golf putter having a shaft and a putting head connected to the shaft, where the putting head has a first contact surface, a rear wall, a top surface, and a sole. The first contact surface has a...
Matches 201 - 250 out of 30379 < 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 >