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Match
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Document |
Document Title |
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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...
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6929570 |
Apparatuses and methods for a net-suspended target
An apparatus includes a surface configured to enclose a first volume having an adjustable upper opening and a lower opening. The surface is coupled to a frame and both the surface and the frame are...
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6802789 |
Volleyball practice system
A volleyball practice system that includes a generally rectangular first flexible panel supported from a pair of vertical supports, and at least one connector of adjustable length extending from at...
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6322460 |
Batting practice device
A batting practice device comprising a resiliently flexible and elongate retaining rod, a target member coupled to a distal end of the elongate retaining rod, and a clamping structure for clamping...
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6299554 |
Throwing and catching net
A throwing and catching net comprising a frame supporting a net having one or more layers of lattice adapted to cause a ball thrown at the net to rebound in an unpredictable manner, wherein in use,...
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6171205 |
Volleyball training device
A volleyball player training device especially useful for teaching volleyball players to block and tip a volleyball at the volleyball net is disclosed. The device includes a frame which may be...
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5908194 |
Sport target device and method
A durable, rigid, low-cost device to sense an impact of a ball over a wide area and to provide response to a user that said impact has occurred. The sensing mechanism is a low-cost acoustic sensor,...
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5803839 |
Backyard baseball game
An informal baseball game played with a few players on each side, equipment for defining a strike zone and hit zones, and with a set of rules.
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5664784 |
Rebound net system for sports balls
A rebound net 10 having a reinforced periphery 20 that can be removably attached to a structure surrounding a door opening of domestic garage. The net 10, while attached to the structure 24,...
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5566936 |
Electronic table tennis game
A table tennis game is provided that can be used with an automatic table tennis ball serving device, the game including a plurality of sensors which can be arranged on the surface of the table to...
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5553860 |
Sports impact sensor apparatus for proximate operation
A sports impact sensing target reports a sensed impact to a remote location without interference with the operation of like impact sensing targets that are proximately located. The sports impact...
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5524901 |
Sport target apparatus
A sport target apparatus has a target on a back panel disposed at a down angle for stopping the travel of a ball directed at the target. The apparatus includes a bottom panel which defines a ball...
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5472212 |
Auxiliary practice net apparatus for attaching to a volleyball net
An auxiliary net apparatus for practicing volleyball serves and spikes is configured for attaching to a conventional volleyball net. The apparatus comprises a flexible, quadrilateral practice net,...
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5470056 |
Apparatus for impeding the movement of a ball
A device for use with, and attachment to, a game net to impede the movement of a ball directed at the device includes a frame, an impeding net, and a stabilizing structure. The frame includes a top...
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5419565 |
Electrical device for detecting the location and speed or force of impact with a target
An electro-mechanical detection system for measuring the point of impact of a missile such as a sports projectile on a target and for measuring the velocity and force of impact. The detection...
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4966368 |
Geometric tennis lanes
Geometrical tennis lanes are disclosed which comprise a plurality of pie-shaped lanes forming a circle or a semi-circle or substantially circular configuration, the lanes are substantially...
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4911442 |
Tennis guide training target
A tennis guide training device utilizes an actual size tennis ball which is secured to an axially adjustable elongated mounting stem. The mounting stem is adjustably secured to a clamping device...
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4905996 |
Ball and target net apparatus
A ball and target net game apparatus is set forth wherein a target net includes a perimeter framework securing a generally planar net wherein the frame work includes a plurality of forwardly...
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4814986 |
Device for monitoring relative point of impact of an object in flight proximal a reference line on a surface
A device for monitoring the relative point of impact of an object in flight proximal a reference line on a surface. The reference line may be imaginary or it may be visually perceptible. In a...
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4796886 |
Home tennis practice apparatus
A tennis practice apparatus (10) has a supporting surface net (12). The net (12) is divided into a lower portion (18) corresponding in height to a regulation tennis net and two court portions (20,...
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4732382 |
Tennis training device
A tennis training device includes a rod secured vertically above the tennis court net and having three successive length sections demarked by different colors to guide a tennis player regarding the...
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4718668 |
Universal tennis training means
A tennis training device is disclosed including a plurality of telescoping sections in order to provide an infinitely variable opening through which a tennis ball may be struck. The device may be...
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4696471 |
Tennis practice aid
A device is disclosed for mounting on an installed tennis net as a target. The device employs a target member defining a silhouette having a size generally on the order of a conventional tennis...
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4502685 |
Tennis serve practice device
A tennis service practice device (20) includes an upright frame (24) having an overhead bar (30) supported horizontally from the upright frame. A rigid target device (32) is supported from the...
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4436304 |
Tennis teaching aid
A tennis teaching aid is disclosed for use on a tennis court and to be stretched between two auxiliary net posts in cooperation with or without a standard tennis net. The aid provides a white...
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4231572 |
Tennis ball target
A target for practicing the game of tennis which includes a frame having an opening through which a tennis ball may be driven by a player, the frame being adapted to be detachably mounted in an...
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4204679 |
Tennis practice serving net
A tennis court has an upright net and a pair of laterally relative fair service areas. Upright posts are anchored adjacent and extend above the ends of the court net. An elongated rectangular...
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4162070 |
Device for tennis instruction
A device for aiding in tennis instruction which primarily comprises a base having a post of telescoping members attached thereto and extending upwards therefrom. An arm is pivotally attached...
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4160549 |
Tennis serve training and practice device
An adjustable target for practicing tennis serves on a regulation size tennis court comprises a substantially rectangular frame defining an enclosure through which the tennis balls may pass. The...
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4153246 |
Sports net
This invention relates to a sports net and the mounting structure therefor which are of some height and width used for play or practice of golf, tennis, basketball, baseball or the like and secured...
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4141550 |
Tennis serve training device
A practicing device for use in developing and maintaining an accurate tennis serve. The device includes a carrier defining a downwardly open apex space, a support for supporting the carrier with...
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4116437 |
Tennis training and rating apparatus
A tennis training and rating apparatus comprises one or more ball delivery devices for delivering tennis balls past a net into a playing area so that a player may return the balls back over the net...
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4083559 |
Sports training apparatus
Apparatus for training players in baseball and other sports employs a mirror which permits the player to view all his body movements while projecting the ball toward the mirror as a target. The...
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4070018 |
Ball impact target with ball impact sensor
A device for ball games, sensing velocity and scoring against a damping screen comprised of areas simulating strategic plays against a player's opposition and comprised of electrical sensor means...
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4065126 |
Practice tennis ball and apparatus
A practice tennis ball and apparatus including a soft spherical member comprising a sewn cotton jacket enclosing a soft, cotton thread waste interior. A knit cover overfits the sewn jacket and may...
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4023798 |
Tennis serve training device
Disclosed is a device for aiding a student of tennis in perfecting his serve. The device consists of a frame which supports an overhead target, and a cooperating ground surface target. The overhead...
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3993306 |
Tennis target structure
An improved, low cost, net-mounted tennis target structure is provided for improving tennis skills which permits practice on an otherwise unmodified regulation tennis court and allows the player to...
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3966205 |
Tennis serve practice device and method of using same
A tennis serve practice device includes a frame means having four interconnected frame members which define a trapezium-shaped quadrilateral opening. The size and configuration of the opening is...
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3918711 |
Tennis training ball target and projector
A tennis trainer assembly for use indoors or outdoors wherein a user practices tennis shots from a user's mat with feet indicia recommending stances for forehand and backhand shots. The user drives...
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3874664 |
Impact sensing target
A target for being positioned on a surface such that an object impinged thereagainst will deflect the target to generate a pulse which is transmitted to an indicator such as a horn, a light, a...
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3215432 |
Tennis serve practice device
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