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Match Document Document Title
7429629 Golf ball layers formed of polyurethane-based and polyurea-based compositions incorporating block copolymers  
Golf equipment having improved cut and shear resistance that includes a polyurea-based composition or polyurethane-based composition, preferably saturated and/or water resistant, formed of a...
7429624 Ionomers modified with rosin and articles thereof  
Disclosed are thermoplastic compositions comprising partially or fully neutralized carboxylic acid-based ionomers modified with rosin or rosin derivatives and, optionally, organic acids and salts...
7429225 Tennis net lifter system and associated method  
A tennis net lifter system includes first and second portable lifter posts positioned adjacent to existing tennis net anchor posts in various positions. A mechanism is included for connecting the...
7429224 Basketball hoop and backboard for a trampoline  
A padded basketball hoop is flexibly mounted to a backboard or other rigid vertical surface via an energy or shock absorbing connection device disposed between the backboard and the vertical...
7429223 Gate for a paddle and ball game  
The invention relates to a gate apparatus for a paddle and ball game, to a game including the same and to methods for playing the game. The gate apparatus comprises a frame for delimiting a closed...
7429222 Parallel putting device and method  
A device for putting a golf ball. In one embodiment, the device comprises a base having an elongated side defining a base line, a first and second shoulder attached to the base, and a guide member...
7429221 Negative hardness gradient outer core layer for dual core golf ball  
A golf ball including an inner core having a first outer surface and a geometric center is formed from a substantially homogenous formulation such that the inner core generally has a hardness of 35...
7429220 Golf balls containing interpenetrating polymer networks  
The present invention is directed to a golf ball that contains an interpenetrating polymer network, or IPN, including at least two polymeric components. These IPNs may be present in any golf ball...
7429219 Golf club head having a rust-resistant coating for reinforcing a surface thereof  
A golf club head includes a rust-resistant coating layer forming on a base surface of at least one club head component of the golf club head. The rust-resistant coating layer is made from a...
7429218 Golf club having an adjustable shaft angle  
A golf cub comprising a head, a shaft assembly and a shaft attachment assembly. The head includes a body which includes a face and a back. The shaft assembly includes a shaft member. The shaft...
7429217 Cue stroke practice aid  
A cue stroke practice aid is used by a billiards player to improve the player's cue stroke by repetitiously practicing the stroke at varying skill levels until a consistent stroke is developed. The...
7427246 Ball for ball game and method for manufacturing the same  
The ball for a ball game of the invention includes a fabric layer ( 1 ) having a spherical 12-hedron where twelve right pentagonal fabric pieces ( 2 ) are sewn together. The marginal edges of the...
7427245 Electronic racquet score keeper and vibration damper  
A vibration damper for a racquet sport includes a score tallying device for keeping the score of t racquet sport such as tennis. The current score is maintained by an electronic circuit and...
7427244 Basketball training device  
A basketball training device adapted to be detachably mounted directly on a basketball goal to provide a target at which the player aims and strikes with the basketball in order to improve the form...
7427243 Golf ball with multiple cover layers  
A golf ball having a core and two or more cover layers, wherein the multiple cover layers are formed from materials that are substantially the same composition with the same Shore hardness, but are...
7427242 Thermoplastic core having a negative hardness gradient formed from a plasticizer-based gradient-initiating solution  
A golf ball comprising a thermoplastic core, the core having an outer diameter of 1.51 inches to 1.59 inches and having an outer surface and a geometric center, each having a hardness; an outer...
7427241 Reaction injection moldable compositions, methods for making same, and resultant golf articles  
A reaction injection molding process and compositions for forming golf equipment or components thereof that involves providing at least two reactable components that have a fast reaction time and...
7427240 Shaft for golf clubs and golf club  
Each point obtained by plotting flexural rigidity EI measured at ten sites on a shaft is defined as from T( 1 ) to T( 10 ) in this order from the head side, and the formula representing a line K...
7427239 Golf club with interchangeable head-shaft connection  
A golf club ( 20 ) having a club head ( 22 ) with an interchangeable shaft ( 40 ) is disclosed herein. The golf club ( 20 ) includes a tube ( 144 ) mounted in the club head ( 22 ), and a sleeve (...
7427238 Golf club swinging guide  
A golf club swinging guide releasably attachable to a lower end of a golf club shaft. The guide includes a housing having a stationary member with an alignment portion which is adjustably alignable...
7427100 Convertible article and method  
A method and apparatus reversibly converting a chair into a basketball goal. Four operating modes are disclosed. A first mode in which the article is configured as a basketball goal, a second mode...
7425182 Multi-piece solid golf ball  
The present invention provides a multi-piece solid golf ball having a core obtained by molding under heat a specific rubber composition and having a cover of at least three layers which encases the...
7423091 Golf ball  
An elastomeric composition for forming a golf ball or a component thereof is disclosed that includes the use of a non-conjugated diene monomer having two or more vinyl (CH 2 ═CH—) terminal end...
7422533 Wide angle arrowhead  
A wide angle arrowhead which is light weight, and which has minimal structure and surface area to decreased arrowhead weight, surface area and drag to increase performance of an arrow to which it...
7422532 Hockey stick  
A hockey stick comprising a blade and a shaft adapted to being joined together. The blade portion having an upper portion and a lower portion and a face. The upper portion being comprised of a...
7422531 Killer applications of golh, golfishing, golfrisbee, golfball, basedisc, golfrisbee basket  
The killer applications of golfrisbee are comprised of the golh club, golfrisbee disc, golfrisbee basket, golfrisbee target, golfishing, grenade, water golh gun club, etc. The golfishing is to...
7422530 Golf stick  
A golf ball and tee placing aide for permitting a golfer to place a tee and ball into a teeing position without having to bend over includes an elongated tubular housing having a tee placement end...
7422529 Mold for a golf ball  
An improved mold for making a golf ball comprises a pair of mold cups which are assembled together at an angular interlock. An upper mold cup has a projection rim that mates with a recess in the...
7422528 Golf club head with variable face thickness  
A face or face insert ( 40 ) for a golf club head ( 20 ) is disclosed herein. The face ( 40 ) has an interior surface ( 40 a ) with a first thickness section ( 200 ) and a second thickness region (...
7422527 Metal wood club with improved hitting face  
A hitting face of a golf club head having improved flexural stiffness properties. In one embodiment, the hitting face is made from multiple materials. The main portion of the hitting face is a...
7422526 Golf putter and method of converting  
An extender sleeve is provided for elongating and converting the shaft of a conventional golf putter wherein to enable the upper end of the converted putter shaft to be anchored against a portion...
7422525 Ferrule for pool/billiard cue  
An improved ferrule of a billiard/pool cue includes a generally cylindrical body with an open end and an opposed closed end. An interior bore is formed in the body and extends inward from the open...
7419446 Multi-component bat and assembly process  
Assembling a multi-component baseball bat includes disposing a rigid sleeve coaxially over a portion of an elongate composite handle. The rigid sleeve encircles a second end of the handle and...
7419445 Basketball backboard  
A basketball backboard may include one or more weights disposed proximate the perimeter of the backboard in order to enhance the rebounding characteristics of the backboard. In particular, a first...
7419444 Tennis training apparatus and method of use thereof  
A tennis training apparatus and method of use thereof, for improving a forehand and/or backhand of a tennis player. The apparatus includes a wristband, an “L”-shaped bracket attached to the...
7419443 Low volume cover for a golf ball  
A golf ball ( 20 ) having a low volume cover layer ( 14 ) is disclosed herein. The golf ball ( 20 ) has a cover layer ( 14 ) with a volume less than 0.1550 cubic inches. In a preferred embodiment,...
7419442 Golf club head with high moment of inertia  
A golf club head having a high moment of inertia is disclosed herein. The golf club head preferably has a volume ranging from 450 cubic centimeters to 475 cubic centimeters, a mass ranging from 180...
7419441 Golf club head weight reinforcement  
A wood-type golf club head is described that includes a body including one or more walls defining an interior cavity and multiple weight ports formed in the body. At least one weight is configured...
7419440 Golf club head  
A golf club head ( 42 ) having a substantially square or rectangular body is disclosed herein. The golf club head ( 42 ) preferably has a volume ranging from 420 cubic centimeters to 470 cubic...
7419439 Golf putter  
A golf putter with a new and useful head configuration is provided. The putter head is designed to facilitate a golfer's ability to effectively contact and project a golf ball along a desired path...
7419438 Putter with a distance measurement mechanism  
A putter with a distance measurement mechanism comprises a shaft, a head disposed on an end of the shaft, and a grip disposed on an opposite end of the shaft, wherein the grip comprises a...
7417107 Compositions for use in golf balls  
A golf ball having a core and at least one layer disposed about the core is disclosed. The at least one layer is formed from a composition having multiple reactive and/or non-reactive ingredients....
7417106 Compositions for use in golf balls  
A golf ball having a core and at least one layer disposed about the core is disclosed. The at least one layer is formed from a composition having multiple reactive and/or non-reactive ingredients....
7417094 Cross-linked thermoplastic polyurethane/polyurea and method of making same  
A cross-linked thermoplastic polyurea is formed by heating a mixture containing a thermoplastic urethane base material, a monomeric and/or polymeric di-isocyanate comprising between 1 to 10% of the...
7416499 Sports equipment handle  
A variable hand placement sports equipment handle, such as a lacrosse stick handle, hockey stick handle, or field hockey stick handle, that includes a shaft and at least one overlay attached to the...
7416498 Device for preventing loss of golf tees  
A device for preventing loss of golf tees in which, using a crude rubber or elastic resin material component, an upper side male bushing, which is provided at the center with a through hole into...
7416497 Aerodynamic surface geometry for a golf ball  
A golf ball ( 20 ) approaching zero land area is disclosed herein. The golf ball ( 20 ) has an innersphere with a plurality of primary lattice members ( 40 ) and a plurality of sub-lattice members...
7416496 Gold club head  
A golf club head ( 20 ) having optimized inertial properties and center of gravity is disclosed. The golf club head ( 20 ) preferably has a volume between 300 cubic centimeters and 500 cubic...
7416495 Golf club  
This invention provides a wood type golf club including a shaft, a grip at one end of the shaft, and a head at the other end of the shaft, wherein a mass m (g) of the golf club and a length L (cm)...
7416494 Putter with interchangeable faceplate  
A putter-fitting system that allows for quick and easy alteration of various aspects of the putter including, but not limited to, weighting, lie angle, and hosel style is described. Also described...
Matches 1 - 50 out of 30258 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 >