Patents for A63B 37 - Solid balls; Marbles (8,959)
02/2004
02/19/2004US20040033840 Bowling ball grip adjustment shim and installation
02/19/2004US20040032055 Inner cover having multiple layers formed by a sandwich injection molding process; cover comprises an inner layer and an outer layer of a first material and an intermediate layer therebetween of a second material
02/17/2004US6692381 Solid golf ball
02/17/2004US6692380 Golf ball with high density center
02/17/2004US6692379 Multi-layer golf ball
02/17/2004US6691759 Apparatus for decorating bowling balls
02/12/2004WO2004012823A1 Multi-layer softball
02/12/2004US20040029661 Ball
02/12/2004US20040029652 Golf ball
02/12/2004US20040029651 Golf balls including a layer with reinforced fibers and methods for forming such golf balls
02/12/2004US20040029650 Multi-piece solid golf ball
02/12/2004US20040029649 Golf ball
02/12/2004US20040029648 Multi-piece solid golf ball
02/12/2004US20040029289 Solvent-activated color forming compositions
02/11/2004CN2602796Y Solid ball with special surface
02/10/2004US6689860 Solid golf ball
02/10/2004US6689619 Solvent-activated color-forming compositions
02/10/2004US6688993 Golf ball
02/10/2004US6688992 Golf ball
02/10/2004US6688991 Golf ball with foam core and filled cover
02/05/2004WO2004011099A2 Golf ball
02/05/2004US20040023732 Golf ball
02/05/2004US20040022948 Heating of golf balls prior to painting
02/05/2004CA2493668A1 Golf ball
02/03/2004US6686436 Polyurethane cover is formed by curing a composition comprising an aromatic polyamine curing agent and an isocyanate group-terminated urethane prepolymer
02/03/2004US6685584 Dual embossed cover material for sporting goods and method of making same
02/03/2004US6685580 Three-layer cover for a golf ball including a thin dense layer
02/03/2004US6685579 Multi-layer cover polyurethane golf ball
02/03/2004US6685578 Golf ball mold and golf ball
02/03/2004US6685456 Golf ball mold
01/2004
01/29/2004US20040019149 Comprises vulcanized polybutadiene; improved resilience/flight performance
01/29/2004US20040019138 Golf ball compositions comprising stable free radicals
01/29/2004US20040018895 Urethane elastomers with improved color stability
01/29/2004US20040018894 Golf ball
01/29/2004US20040018893 Multi-piece solid golf ball
01/29/2004US20040018892 Golf ball
01/27/2004US6683152 Polyurethane golf club inserts
01/27/2004US6682442 Dimple patterns on golf balls
01/27/2004US6682441 Phyllotaxis-based dimple patterns
01/27/2004US6682440 Golf ball with multi-layer cover
01/22/2004US20040014906 Polyurethane covered golf ball
01/22/2004US20040014536 Golf ball including an electromagnetic transmitter
01/21/2004EP0961790B1 Modified-ionomers having improved properties and processability
01/20/2004US6680205 Chelate compound, solvent-absorbing acrylic acid-ethylene copolymer ionomer; titanium oxide filler resin; o-dihydroxybenzene color former, and zinc acetate
01/20/2004US6679791 Golf ball
01/20/2004US6679790 Oriented thermoplastic elastomer thread wound golf ball
01/20/2004US6679789 Mixing a resilient polymer, a free- radical initiator, a crosslinking agent, and a reinforcing polymer; forming mixture into a shells in desired shape; assembling two shells concentrically; heating, pressurization to crosslink
01/15/2004US20040010096 Multilayered golf ball and composition
01/15/2004US20040009875 Use of clear BSP film which is considerably thicker than coated films of prior art photo paper as the photoreceptive layer on top of a white substrate provides improved color, clarity, and depth to photos printed by dye sublimation
01/15/2004US20040009831 Multi-piece solid golf ball
01/15/2004US20040007795 Bowling ball thumb-hole duplication jig and methods of use
01/13/2004US6677401 Sports equipment having cores comprising ionomer blends and thermoplastic coverings, for improved resilience and flexibility
01/13/2004US6677257 Fabric for tennis ball covering and method for manufacturing the same
01/13/2004US6676876 Method of molding a low spin golf ball comprising silicone material
01/13/2004US6676866 Golf ball compositions including microcellular materials and methods for making same
01/13/2004US6676543 Coated golf ball
01/13/2004US6676542 Multi-piece solid golf ball
01/13/2004US6676541 Co-injection molded double covered golf ball
01/13/2004US6676540 Multi-piece solid golf ball
01/13/2004US6676539 Thread-wound golf ball
01/13/2004US6676538 Golf ball, and golf ball printing ink
01/13/2004US6676537 Soft ionomer is a salt of a terpolymer of ethylene, acrylic acid and methyl acrylate; hard ionomer is a sodium or zinc salt of a copolymer of ethylene and methacrylic acid
01/08/2004WO2004003047A1 Polyurethane ionomers and methods for their preparation and formation
01/08/2004WO2004002583A1 A ball
01/08/2004US20040006181 Carry (distance) and durability
01/08/2004US20040005937 Golf ball
01/08/2004CA2491159A1 Polyurethane ionomers and methods for their preparation and formation
01/07/2004EP1378270A2 Throwing toy
01/06/2004US6673859 Multi-layered golf ball and composition
01/06/2004US6672976 Multi-piece solid golf ball
01/06/2004US6671971 Bowling ball angulator and methods of use
01/02/2004EP1373402A2 Soft and resilient ethylene copolymers and their use in golf balls
01/01/2004US20040002560 Elastomer gels; soft three-dimensional toys
12/2003
12/31/2003CN2595409Y Toy ball capable of continuously throwing and receiving
12/30/2003US6670422 Syndiotactic-1,2-polybutadiene and cis-1,4-polybutadiene, metal salt of an unsaturated carboxylic acid, inorganic filler, initiator; can be molded and vulcanized into a product with a specific gravity of less than 1.
12/30/2003US6669581 Wound-core golf ball
12/25/2003US20030236382 Golf ball comprising saturated polyurethanes and methods of making the same
12/25/2003US20030236381 Polyurethane cover is formed by curing an isocyanate group terminated Polyurethane prepolymer containing atleast one diisocyanate selected from dicylcohexanemethane diisocyanate, isophoron diisocyanate etc and a diamine curing agent
12/25/2003US20030236353 Golf balls comprising non-ionomeric fluoropolymer
12/25/2003US20030236339 Invert sugar bubbles
12/25/2003US20030236313 Methods for making foamed elastomer gels
12/25/2003US20030236137 Dendritic macromolecule compositions for use in golf balls
12/25/2003US20030236136 Light-emitting golf ball
12/25/2003US20030236126 Self-aiming billiard balls and method of using same
12/25/2003US20030235662 Color changing balls and toys
12/25/2003US20030235453 Jelly pens
12/25/2003US20030234462 Method for making gel including salt reduction step
12/24/2003CN2593840Y Soft olive shaped heavy ball
12/23/2003US6667001 Method of producing a multi-layer golf ball
12/23/2003US6666783 Baseball (softball) with double row ridge stitching
12/23/2003US6666780 Golf ball
12/18/2003US20030232934 Golf ball
12/18/2003US20030232667 Golf ball
12/18/2003US20030232666 Golf ball with multiple cover layers
12/18/2003US20030232665 Multi-piece solid golf ball
12/18/2003US20030232664 Thread-wound golf ball
12/18/2003US20030232177 Jelly pen holder
12/17/2003CN1462200A Golf ball and putter alignment combination
12/17/2003CN1462199A Golf ball with multipl sets of dimples
12/16/2003US6664334 Including core surrounded by cover constituted by mixture of ionomer resin, thermoplastic elastomer with rubber segment or modified product thereof, and terpene resin and/or rosin ester resin soluble with elastomer
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