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Patent Searching and Data


Matches 351 - 400 out of 1,782

Document Document Title
WO/2002/033718A1
EVS is use in the field of small electric currents and voltages. It is activated at occurence of vibrations ranging form low level to high intensity and frequency oscillations with limited time duration. It consists of the base plate - i...  
WO/2002/026332A1
A game ball (10,20,50) having a hollow core structure (14,22,52) which is resistant to permanent denting or 'oil canning' when struck with a bat. The game ball also has a higher moment of inertia due to its hollow construction and conseq...  
WO/2002/020096A1
An apparatus and method for detecting the position of a tagged golf ball after being struck by a player upon, for example, a driving range. Said golf ball, having tag means encapsulated therein, is energised by a first antenna array situ...  
WO/2002/011823A1
The invention relates to an arrangement (1) for use in conjunction with playing golf to enable a golfer (2) to find the ball (3) easily in the terrain (4) on the golf course. The arrangement (1) comprises on the one hand the golf ball (3...  
WO/2002/007831A1
The system involves placing a plurality of small-sized modules (3) under the ice layer (1) that forms the rink. Each module is provided with at least one illumination lamp and a detector for activating said lamp during the passage of the...  
WO/2001/095982A1
An inflatable sport ball (10), such as a basketball, a football, a soccer ball, a volley ball or a playground ball, is provided with a self-contained inflation mechanism for inflating or more likely adding pressure to the ball. The mecha...  
WO/2001/083046A2
The present invention includes an instructional golf ball including a spherical body having an outer surface with a plurality of dimples formed therein. Situated on the outer surface of the body is instructional indicia. Such instruction...  
WO/2001/083048A2
An inflatable sport ball, such as a basketball, a football, a soccer ball, a volley ball or a playground ball, is provided with a self-contained inflation mechanism for inflating or more likely adding pressure to the ball. The mechanism ...  
WO2000048691A9
A system for practicing or playing golf may include, alone or in combination, a golf target subsystem, a detection subsystem, and a golf ball dispensing subsystem. The golf ball dispensing subsystem comprises a free standing device place...  
WO/2001/081457A2
The present invention provides an object, which, in its outer surface contains a color-forming composition which comprises a solvent-absorbing material that is generally a polymer; a color-former compounded with the solvent-absorbing mat...  
WO/2001/079858A1
A sensor (10, 110, 210, 310, 410, 510) is provided for measuring the speed of a moving sports object, for example, a ball such as a baseball (16) or softball. The sensor is operable over a short range and is preferably mounted in close p...  
WO/2001/074455A1
A baseball (10) is provided for repeated use with a pitching machine. The baseball (10) has a smooth other surface (12) upon which a plurality of dimples or indentations (14) are provided, said indentations (14) being spaced in a regular...  
WO/2001/068193A2
The present invention is directed to a golf ball comprising a dual core, a triple core, a cellular core, a liquid core, or a wound core; an inner cover layer and an outer cover layer; and at least 50 parts by weight of a non-ionomeric po...  
WO/2001/068194A1
The invention concerns the making of leather toy balls for dogs, equipped with a strap fixed on the ball so as to enable the animal to play an exercice autonomously. The ball has an oval shape and is constructed using leather on the inte...  
WO/2001/066201A1
The invention relates to a device for detecting the position and/or movement of several objects (O) and, optionally, of living things (S1, S2). The device comprises a position detection system provided with a sensor system which covers a...  
WO/2001/049379A2
A golf game employing r.f-tag coded golf balls has a playing area (14) with r.f. antennae (20) located underneath to enable the number of strokes taken by a player to be counted. Separate antennae (22 and 26) are provided for the tee are...  
WO/2001/043833A1
A golf ball is provided which changes color or other indicia after significant immersion in water to indicate that the ball has been recovered from a water hazard and may not have predictable flight characteristics which may result in lo...  
WO/2001/039853A1
The invention relates to a polyhedral mechanism, comprising substantially rigid bodies which are linked in an articulated manner and nodes which are fixed to said bodies; and to a method for producing the same. When the polyhedral mechan...  
WO/2001/036065A1
The invention concerns an inflatable object with an illuminating device. An inflatable shroud (1) is tightly fixed to a tubular element (2) forming a support structure, an illuminating element (3) is fixed to one end of the element (2) l...  
WO/2001/032270A1
Improved multi-layer golf ball compositions and the resulting balls produced using these compositions. In this regard, a smaller and lighter core is produced and metal particles, or other heavy weight filler materials are included in the...  
WO/2001/032269A1
A game ball training device includes at least two game balls (12, 12') and a flexible and resilient webbing (14) interconnecting the game balls. The webbing may include a first plurality of strands (18) extending generally parallel to ea...  
WO/2001/024889A1
A games ball which when submitted to spectrophotometer testing using standardised conditions of a D¿65? illuminant and a 10° Observer which gives values for C*, L* and h within the ranges 90-120, 90-100, and 100-110 respectively, produ...  
WO/2001/020297A2
A method and system for measuring the spin decay rate of a golf ball (65) is presented. The system includes an indoor testing area (50), a launching device (12), and a measuring device positioned at a final position along the ball's flig...  
WO/2001/014982A1
A launch monitor system (10) including a light source (42) and at least one camera unit (36, 38) with an electronic shutter. The camera unit (36, 38) captures at least one image of an object (41) in flight when the shutter is activated. ...  
WO/2001/012271A1
A biodegradable ball (namely golf) or puck comprising a mixture of a biocompatible particulate material such as salt, sand, or plant material and a water soluble biocompatible binding agent such as gelatine, starch, gluten, sugar or gypr...  
WO/2001/012272A1
The invention relates to a cover for a ball, especially a sports ball, comprised of a stratified material having at least one first layer (1) which is made of a transparent material and which either forms the outermost layer of the ball ...  
WO/2001/010515A1
A ball hitting practice apparatus for use by a hitter is provided. The ball hitting practice apparatus includes a substantially rigid member having a first end and a second end, a hinge capable of suspension from a frame and attached nea...  
WO/2001/002060A1
A golf ball having an identification device (10) embedded in it comprises an aerial (14) and a coded chip (12), which are associated with a resilient member (16) arranged to dampen shock form impact. The resilient members is in the form ...  
WO/2000/074798A2
According to a first aspect of the invention the means enhancing the game enjoyment can comprise means for generating light arranged in the body or connected thereto. The toy can herein take the form of for instance a rolling playing obj...  
WO/2000/074795A1
A golf ball is provided which changes color or other indicia after significant immersion in water to indicate that the ball has been recovered from a water hazard and may not have predictable flight characteristics which may result in lo...  
WO/2000/057967A1
A golf game (10) with a three dimensional target (12) that utilizes hook and loop material (18) and includes a club (28), a ball (30) with hook and loop material (32), and a mat (50). When the ball (30) contacts the target (12) it adhere...  
WO/2000/056409A2
An athletic apparatus (10) has a resilient ball (20) having a cylinder (22) glued into a conduit positioned across a diameter of the ball (20). A pair of handles (30) are removably attachable to the ball (20) to facilitate a plurality of...  
WO/2000/054855A1
An item of sports equipment having functional markings and informational markings provided thereon, the functional markings serving to place a user's hand on the item, and the informational markings conveying information about use of the...  
WO/2000/054850A1
Light-emitting golf ball for use in the dark, comprising: a spherical body made from a transparent material with an outer casing; and light-emitting means containing chemiluminescent components made from a chemiluminescent material, whic...  
WO/2000/047671A1
The present invention is directed to a golf ball (100) comprising a soft cover (102) and a hard cover (102) to produce a resulting molded golf ball having reduced spin rate. The golf ball (100) comprises one or more mentle layers (20, 30...  
WO/2000/047289A1
The present invention is directed to a golf ball comprising a soft core (10) and a hard cover (12) to produce a resulting golf ball having a reduced spin rate. In this regard, a core (10) is provided and metal particles, or other heavy w...  
WO/2000/047291A1
Apparatus for detecting the position of an object relative to a plane, comprising at least one energising coil (1) and at least one detecting coil (3, 4), the coils being arranged so that as an object (10) moves relative thereto it affec...  
WO/2000/041775A1
A portable apparatus (10) for propelling an element (12) towards a hitting member (14) held by a player (18). The apparatus (10) includes a housing (52) with a hollow passage (58), a ramp (84) supported on the housing (52) holds a plural...  
WO/2000/020079A1
The invention relates to an arrangement, comprising a golf ball (1) which is used during the tee strike training and which, after the strike, is automatically returned with the aid of a substantially rigid line (3) secured to the ball (1...  
WO/2000/017804A1
A launch monitor system (10) including a support structure (12), a first light-reflecting element disposed on this support structure, a lighting unit (42) and a camera unit (36, 38). A computer receives signals generated by light pattern...  
WO/2000/010646A2
Illuminated game balls and balloons are provided. The game balls and balloons have means for holding thereon at least one chemiluminescent light stick proximate the surface of thereof. The chemiluminescent light stick(s) may be held prox...  
WO/2000/007676A1
The invention relates to a golf ball made of an at least partly transparent material and comprising a luminescent device arranged inside it. To ensure that the luminescent device remains functional for long periods the invention provides...  
WO/1999/064511A1
A golf ball particularly suitable for use in playing a game of compact golf is disclosed. The golf ball comprises an inner core of resilient rubber and an outer cover made of SURLYN. The rubber is a halobutyl polymer containing defined a...  
WO/1999/059684A1
Ball for sports use comprising an enclosure (1) with uniform distribution of one or more portions (4) transparent to infrared rays and in optical communication with one or more sensors (5) sensitive to infrared rays and electrically conn...  
WO/1999/056836A1
A sport's ball (130) is held in a novel manner within a cradle (110) having multiple arms encircling the ball. The arms are attached using hook and loop fasteners (140) which are attached to a flexible tether line (60) that is fastened t...  
WO/1999/051309A1
A versatile bidirectional isometric exercise device is provided in the form of an inflatable flexible exercise ball (10A-C), about 46 cm (18 inches) in diameter, fitted with a pair of looped handles (12A-B, 30A, 30C), secured to diametri...  
WO/1999/048570A1
The golf ball (10) of the present invention has a white core (12) and a relatively thin translucent cover (16) having a thickness of not substantially more than 0.06 inches. The translucent cover (16) contains between 6 % and 12 % by wei...  
WO/1999/047213A1
A compound ball (A) simulates the performance of a regulation size baseball, softball, and golf ball. It is formed of spherical outer (10) and inner shells (11) dimensioned to abut one another or to provide a spacing between them. The ou...  
WO/1999/036859A1
A device for measuring the time of flight, speed, and trajectory height of a projectile, such as a baseball, football, hockey puck, or model rocket, or the time and speed of swing of a movable object, such as a baseball bat or golf club....  
WO1999025428B1
The present invention includes a training aid (10) for providing an audible or visual indication of a properly thrown ball. The device includes an elongated hollow, tubular member (12) with closed ends and an inner dowel (40) freely move...  

Matches 351 - 400 out of 1,782