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Patent Searching and Data


Matches 251 - 300 out of 8,146

Document Document Title
WO/2010/135041A1
A topcoat is applied to a surface of a golf ball using a carrier fluid comprising nitrogen gas or nitrogen-enriched air. The carrier fluid typically has air enriched to about 90-99.5% nitrogen. A mixture of carrier fluid and coating mate...  
WO/2010/126931A1
Disclosed herein is a golf ball having improved cut and shear resistance. Such gold balls comprise a core, an inner cover layer, and an outer cover layer, the outer cover layer being formed from a polyurea or poly(urea-co-urethane) compr...  
WO/2010/118401A2
A golf ball having a plurality of dimples formed on its outer surface, the outer surface of the golf ball being divided into first and second areas each containing a plurality of dimples, the first and second areas being of different sha...  
WO/2010/118396A2
A golf ball having a plurality of dimples formed on its outer surface, the outer surface of the golf ball being divided into first and second areas each containing a plurality of dimples, the first and second areas being of different sha...  
WO/2010/118403A2
A golf ball having a plurality of dimples formed on its outer surface, the outer surface of the golf ball being divided into plural areas, a first group of areas containing a plurality of first dimples and a second group of areas contain...  
WO/2010/118398A2
A golf ball having a plurality of dimples formed on its outer surface, the outer surface of the golf ball being divided into plural areas comprising dimples such that the golf ball is spherically symmetrical as defined by the United Stat...  
WO/2010/118394A2
A golf ball comprising at least an inner core and an outer cover layer surrounding the core, the ball having a plurality of dimples formed on the outer surface of the cover layer, the outer surface being divided into plural areas, a firs...  
WO/2010/118393A2
A golf ball having a plurality of dimples formed on its outer surface, the outer surface of the golf ball being divided into plural areas, a first group of areas containing a plurality of first dimples and a second group of areas contain...  
WO/2010/118397A2
A golf ball having a plurality of dimples formed on its outer surface, the outer surface of the golf ball being divided into plural areas including dimples configured such that the golf ball is spherically symmetrical as defined by the U...  
WO/2010/118400A2
A golf ball having a plurality of dimples formed on its outer surface, the outer surface of the golf ball being divided into plural areas comprising at least first areas containing a plurality of first dimples and second areas containing...  
WO/2010/105076A1
A biodegradable resin composition utilized in the manufacture of biodegradable bottles and other biodegradable containers, and a method of manufacturing such containers via injection molding and ultrasonic welding. A biodegradable resin ...  
WO/2010/086471A1
The invention relates to a disposable ball for playing golf, which is environmentally friendly and biodegradable in any aqueous environment, and to a method for producing the shell and core thereof. The shell of the golf ball comprises s...  
WO/2010/071528A1
The present invention relates to a water bouncing ball (10) comprising a gel core (12) made of plastic material and an elastic porous plastic material (14) adjacent the gel core (12) and covering and centering the gel core in the middle ...  
WO/2010/022334A3
An instructional ball having a football-shaped body shaped as an ellipsoid having a longitudinal axis and a generally circular transverse cross section and a core.  
WO/2009/147412A3
Kit comprising a ball (10) with a resilient higher density platic outer cover layer provided over a lower density plastic core; a bat (20) comprising a handle and a head, the head having a hitting surface and a back surface, formed from ...  
WO/2010/022334A2
An instructional ball having a football-shaped body shaped as an ellipsoid having a longitudinal axis and a generally circular transverse cross section and a core.  
WO/2009/147412A2
Kit comprising a ball (10) with a resilient higher density platic outer cover layer provided over a lower density plastic core; a bat (20) comprising a handle and a head, the head having a hitting surface and a back surface, formed from ...  
WO/2009/013617A3
The present invention relates to a novel method for manufacturing a cellular elastomeric polyurethane foam ball. The product polyurethane foam ball may be used as a core for a tennis ball which meets ITF specifications for tennis balls, ...  
WO/2009/083189A1
A blind hole (10) is formed in the axis of the golf ball, said blind hole being equipped beneath the thermoplastic jacket (6) of the ball with a first circumferential, triangular groove (11), the wall of which is positioned at a right an...  
WO/2009/054684A3
In the dimple arrangement structure of a golf ball of the present invention, a plurality of main dimples are regularly arranged so as to be extended over at least one equator line of the golf ball surface, and the distances to the equato...  
WO/2009/068421A1
Tennis ball which comprises an elastomeric polyurethane foam having a ball shape and a density of 250-800 kg/m3, which foam is covered with a textile material.  
WO/2009/045012A3
The present invention relates to a dimple structure of a golf ball. The dimple structure of a golf ball is characterized in that a plurality of concave dimples are formed on the outer circumferential portion of the golf ball and at least...  
WO/2009/054684A2
In the dimple arrangement structure of a golf ball of the present invention, a plurality of main dimples are regularly arranged so as to be extended over at least one equator line of the golf ball surface, and the distances to the equato...  
WO/2007/041589A3
Molding equipment (10) and related processes for manufacturing golf balls (1010) are disclosed. Mold dies (10) particularly adapted for reaction injection molding, and particularly using low viscosity reactants and high temperatures are ...  
WO/2009/046657A1
A golf ball-forming composition, golf balls prepared from the composition and the process for preparing thereof. The golf ball-forming composition is composed of the following ingredients: polyvinyl alcohol resin 5-80 wt%, filler 0-90 wt...  
WO/2005/089499A3
A virtual golf training and gaming system and method are disclosed. According to one aspect of the invention, real-time shot information obtained from a trackable golf ball is compared with and used to determine a correlation with one or...  
WO/2009/045012A2
The present invention relates to a dimple structure of a golf ball. The dimple structure of a golf ball is characterized in that a plurality of concave dimples are formed on the outer circumferential portion of the golf ball and at least...  
WO/2008/150865A3
Curable polyurethane, polyurea and polyurethane/polyurea compositions that are particularly useful as the outer layer and/or at least one inner layer of golf balls, cured compositions, golf balls comprising the cured composition, and met...  
WO/2009/013617A2
The present invention relates to a novel method for manufacturing a cellular elastomeric polyurethane foam ball. The product polyurethane foam ball may be used as a core for a tennis ball which meets ITF specifications for tennis balls, ...  
WO/2008/102977A3
Disclosed herein is a golf ball which has not only an air resistance similar to or smaller than that of a dimpled golf ball, but also a significantly reduced area ratio of grooves (20) relative to the total surface area of the golf ball,...  
WO/2008/134029A3
A sports ball comprising at least two polygonal panels, each panel has doubly-curved edges that curve along and across the surface of the sphere. The panels are p-sided curved polygons, where p is an integer greater than 1. The single pa...  
WO/2008/024744A3
The present invention relates to a smart golf ball (10) comprised of one or more mantle layers juxtaposed between an inner core and outer cover, where the core (14), the mantle layer(s) (16), and/or the cover (18) are further comprised o...  
WO/2008/150865A2
Curable polyurethane, polyurea and polyurethane/polyurea compositions that are particularly useful as the outer layer and/or at least one inner layer of golf balls, cured compositions, golf balls comprising the cured composition, and met...  
WO/2007/102877A3
The present invention relates to substrates and coating compositions disposed thereon containing improved ultraviolet degradation resistance. Specifically, these coating compositions can contain multiple UV protectants and can advantageo...  
WO/2008/146970A1
A dimple arrangement structure for a golf ball is disclosed. In the dimple arrangement structure of the present invention, a surface of the golf ball is sectioned by imaginary dividing lines into six hexagonal areas and into eight approx...  
WO/2008/144210A1
Methods and apparatus provide for at least one ball, comprising: a hard shell of a predetermined size defining an internal volume and including a plurality of apertures therethrough; and a foam core disposed within the internal volume.  
WO/2008/045123A3
A display or sensor device includes a nano-stepped or nano-dimpled solid surface. The device produces a color readout in response to an optical interference effect between light reflected from a bottom and a top of a step or a dimple of ...  
WO/2008/071894A3
The invention relates to a segmented block copolymer including polyamide blocks, polyester blocks and polyether blocks of the general formula (I) -[BD - BM]n- in which: BD or hard block is a polyamide block; BM or soft block is a mixture...  
WO/2008/141280A1
Sporting balls with enhanced visual acuity, casings for sporting balls with enhanced visual acuity, and methods for enhancing visual acuity of a soccer ball are described. In embodiments, the sporting ball has an exterior with a substant...  
WO/2008/137973A1
In one embodiment, a hydrophobic or super hydrophobic coating is applied to the surface of a golf ball to make the golf-ball water-repellant and self-cleaning. Suitable coating materials include silicone compounds, silicone compounds, na...  
WO/2008/097711A3
A molded resilient baseball comprises a foamed and cured elastomer having an outer surface with a gπppable texture, wherein the resilient baseball is configured to substantially replicate the weight and the circumference of a regulation...  
WO/2008/118629A1
A dual sensory golf ball having two identification layers comprising a first exterior surface identification layer having at least one first identifier and a second clear coat identification layer comprising a polymer and a second identi...  
WO/2008/114293A1
A game bowl (1) is disclosed, comprising an internal core (3) covered with an external shell (5) made of plastic material.  
WO/2008/031007A3
A golf ball (20) having a spherical shell (50) with a plurality of internal structures (70) is disclosed herein. A fluid material (80) is disposed within the spherical shell (50). The plurality of internal structures (70) effect the spin...  
WO/2008/102977A2
Disclosed herein is a golf ball which has not only an air resistance similar to or smaller than that of a dimpled golf ball, but also a significantly reduced area ratio of grooves (20) relative to the total surface area of the golf ball,...  
WO/2008/055093A3
A golf ball (20) having a plurality of primary dimples (50) with annular tubular portion (60) is disclosed herein. In a preferred embodiment, there are 332 primary dimples which cover a surface area ranging from 81% to 87% of the golf ba...  
WO/2008/098213A2
A pure polyurea consisting of an A-component prepolymer consisting of at least one polyisocyanate and at least one secondary polyether amine; and a B-component prepolymer consisting of at least one aromatic diamine and at least one polye...  
WO/2008/097711A2
A molded resilient baseball comprises a foamed and cured elastomer having an outer surface with a gπppable texture, wherein the resilient baseball is configured to substantially replicate the weight and the circumference of a regulation...  
WO2008045123A9
A display or sensor device includes a nano-stepped or nano-dimpled solid surface. The device produces a color readout in response to an optical interference effect between light reflected from a bottom and a top of a step or a dimple of ...  
WO/2008/075473A1
The object is to provide a rubber composition for a high-strength golf ball which has a high hardness, high resiliency, excellent processability and improved filler dispersibility, by adjusting each of the Mooney viscosity, the molecular...  

Matches 251 - 300 out of 8,146