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Patent Searching and Data


Matches 851 - 900 out of 15,732

Document Document Title
WO2008098090B1
A golf club having a hollow golf club head which is filled with a gas under pressure. The interior surface of the golf club head is coated with a solidified layer of plastic material. The pressurized gas permits the use of thinner face p...  
WO/2008/134335A1
An angled putting golf club head has a forward-angled face comprising a plurality of teeth constructed so as to impart to the ball a horizontal force with little or no vertical force at the point of impact, and to contact the ball above ...  
WO/2008/124363A1
Wood- type golf clubs and/or golf club heads include: (a) a golf club head base member including a face member having a ball striking face; and (b) a polymeric body member engaged with the golf club head base member, wherein the polymeri...  
WO/2008/113155A1
A method of applying a temporary lubricating material to the face of a golf club head to make the face "slippery" to reduce golf ball spin imparted into the ball from being struck by the golf club on a stroke-by-stroke basis. The method ...  
WO/2008/116183A2
The disclosure herein includes a grip G' for a golf club GC' with a flexible tube T' and a layered sheet L'. The tube T' includes a tubular body 48' and raised portions R' extending from the tubular body 48'. The outer surface E' of the ...  
WO/2008/112570A1
A golf club head (42) having a non-traditional shape is disclosed. The golf club head (42) preferably has a volume ranging from 420 cubic centimeters to 470 cubic centimeters. The golf club head (42) preferably has a moment of inertia ab...  
WO/2008/110888A1
A changeable grip 20 for a shock imparting implement grip has a body 22, ferrule element 24, and a sleeve 26. The body 22 and sleeve 26 portions of the grip are threadably connected to the ferrule element 24 which is attached to the shaf...  
WO/2008/110842A1
The positioning of multiple holes, which are left open to atmosphere and are opposite to a source of vibration to create a nodal point in the area directly below said holes. This in the instance of a golf club face allows the vibration s...  
WO/2008/108509A1
This invention can create the Reaction efficiently. In Linear Shape, it has the largest sweet spot area as it has two(2) legs to generate the Reaction efficiently. In both "X" and "+" Shape, having four(4) legs, it has great reaction and...  
WO/2008/102501A1
Provided are a golf club head, which can be easily swung without sacrificing the distance at the time of hitting a sweet spot and which minimizes the reduction in the distance at the time of an off-center shot, and a method for manufactu...  
WO/2008/102946A1
This invention is concerning about the golf club for backswing practice. The golf club for backswing practice of this invention is composed of a shaft with moving passage in the direction of length to the inside or outside, grip which is...  
WO/2008/102954A1
Disclosed is a golf club. The golf club includes a head, a shaft connected to the head, and an elastic part provided to the shaft. The golf club allows a golfer to maintain a stable posture at during a back stroke, so that he/she can mai...  
WO/2008/093710A1
A lightweight golf club head exhibiting excellent strength. The golf club head comprises a hollow structure formed equipped with a face shell having a ball hitting face, wherein the face shell has a central thick portion formed by allowi...  
WO2008070045B1
A portable urinal includes a simulated golf club and a privacy shield, allowing the urinal to be used in a secluded part of a golf course while appearing to practice a golf swing. In one embodiment, the simulated golf club includes an el...  
WO/2008/090376A1
During use of a golf club, the impact of the head of the club with a ball causes complex vibrations in the shaft that are uncomfortable for the user and may adversely affect the force applied to and energy transferred to the ball. The pr...  
WO/2008/091803A1
Insert assemblies for use with a golf club shaft including an insert and an insert lock, insert assembly systems, and apparatus for use with insert assemblies.  
WO/2008/087762A1
A golf club head excellent in versatility and handling property which can apply back spin (reverse rotation) or top spin easily to a ball by reducing a head speed conveniently by a sole shape or by regulating the center-of-gravity balanc...  
WO/2008/085021A2
A golf club for putting has a clubhead (11) and a shaft (12), the clubhead having a striking face (15) for moving a ball on impact. The striking face has a curvature for, in address position of the clubhead, controlling the movement of t...  
WO/2008/083189A1
An adjustable golf putter head (100) includes, for example, a putter body (20) with an alignment line (24) formed on a top surface of the putter body (20), which extends and points in a direction that defines a putting direction of the p...  
WO/2008/082032A1
Disclosed therein is a putter, which is a golf club, used when a player putts a golf ball toward a hole cup in a green or around the green, and more particularly, to a putter, which can allow the player to easily select a direction of th...  
WO/2008/074173A1
The invention relates to a device for a golf club providing an excellent orientation of the club head (3) in the target direction. The device of the present invention includes an aiming notch (6) at the upper end (7) of the grip (2) asso...  
WO/2008/074093A1
The present invention relates to an alignment device that can be attached to or incorporated into the head of a golf club such as a putter. The device includes a body having a substantially transparent or translucent portion and two alig...  
WO/2008/066286A1
Disclosed is a golf club capable of allowing a user to properly adjust the striking direction and striking impact for a golf ball by presenting a reference line for accurately striking the golf ball, and simultaneously providing an index...  
WO/2008/063196A2
An adjustable golf putter ( 10) comprising a top shaft assembly (20), a bottom shaft assembly (40), a hosel assembly (50), a putter head (60), and a removable handle assembly (80) . When the handle assembly (80) is installed, the ergonom...  
WO/2008/060094A1
A golf putter is disclosed. The golf putter is used to hit a golf ball into a hole on a putting green and is provided with a leveling instrument, thus keeping the golf putter level, and enabling the grade of the green to be precisely det...  
WO2008033736A9
A golf ball teeing device includes a base adapted to mount to a golf club grip end and a ball carrier on the base. The ball carrier is positionable between an operational position for carrying a golf ball and a stowage position wherein a...  
WO/2008/054038A1
Disclosed is a golf putter having direction indicating wings. More particularly, disclosed is a golf putter which has a pair of direction indicating wings mounted at opposite lateral ends of a putter body on the basis of the center of gr...  
WO/2008/050074A1
A golf club is described, in which the weight of the head is increased compared with conventional clubs, and in which the upper part of the shaft is also increased in weight, whereby the centre of gravity is disposed in the central zone ...  
WO/2008/051559A1
A set of putters, the different putters having different values of at least one of the variables which affect the suitability of the putter for short or long putts, for example loft, lie, length, coefficient of restitution of the impact ...  
WO/2008/046244A1
A practice golf club comprises a shaft and a head (1). The shaft is composed of two sections which are a front shaft (2) and a rear shaft (3). One end of the front shaft (2) is connected with the head (1). The other end of the front shaf...  
WO/2008/045388A2
The invention is directed toward a trial golf club head and method for determining the optimal loft angle for any golf club, and in particular a hybrid-type golf club. The invention includes a trial golf club head having a face portion, ...  
WO/2008/040048A1
A golf club with a pair of alignment indicators designed to act in a vertical parallax manor to assist alignment of the golf club. Upon correct alignment the pair of indicators will appear to the user to be one. Upon incorrect alignment ...  
WO/2008/039900A2
Described is a set of golf clubs having a unique hosel position and orientation. The hosel position, along with different weight distributions of the clubheads, creates swing energy from a rear of the golf clubhead, maintains a player's ...  
WO/2008/037019A1
A partially or totally transparent golf putter head (47) may be manufactured using glass or clear polymer material. The putter head (47) may have suitably positioned lines and markings (also called positioning and aiming matrices), such ...  
WO/2008/038668A1
A golf club loss prevention device with reduced malfunction. An RF-ID module (4) is fitted to the grip (9) of each golf club (8, 45) invertedly received in the device. An antenna (31) connected to an RF-ID reading unit (22) and communica...  
WO/2008/035077A1
A golf club head comprising a rigid box section (20) with an extending rear base plate (240) which is provided with an additional primary weight (242).  
WO/2008/031008A2
An iron-type golf club (320) having an iron-type club head (322) with an interchangeable shaft (40) is disclosed herein. The golf club (320) includes a tube (344) mounted in the hosel (331) of the club head (322), and a sleeve (346) moun...  
WO/2008/026866A1
The present invention provides a shaft for a golf club which is constructed such that overlapped joints are formed therein, thus providing effects of increasing the distance that a golf ball is driven, and of preventing the shaft of the ...  
WO/2008/024126A1
A golf club having a shaft and a head attached to the shaft and a target practice arrangement is disclosed for use in the game of golf. A cavity is formed in the head and a removable light-producing insert is located within the cavity wh...  
WO/2008/020803A1
Golf club, comprising a shaft, which at one end (2) thereof carries a striking head (1), which on the topside thereof facing the other end of the shaft has a pattern including a first line (41) that extends parallel to a side face (10) o...  
WO/2008/016784A2
A golf club (20) having a club head (22) with an interchangeable shaft (40) is disclosed herein. The golf club (20) includes a tube (44, 144) mounted in the club head (22), and a sleeve (46, 146) mounted on a tip end (50) of the shaft (4...  
WO/2008/016783A2
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 (146) mounted on a tip end (50) of the shaft (40). An e...  
WO/2008/011334A2
A golf club (40) has a golf club head with a large mass, relatively short club length and a moment of inertia about the Izz axis through the center of gravity of the golf club head greater than 5000 grams-centimeters squared. The golf cl...  
WO/2008/010766A1
The present invention encompasses a "putter"-related golf club arrangement (6) adapted for playing golf, adapted as a practice equipment, where said arrangement is given a vertical striking surface (6a) in order, rolling over a surface s...  
WO/2008/008175A2
Golf club heads include: (a) a club head body having a ball striking face and defining a rear cavity; (b) a fluid-filled bladder in the cavity; and (c) a retaining member holding the fluid-filled bladder in the cavity. Other club heads i...  
WO/2007/149552A2
Wood-type golf clubs and/or golf club heads include a club head body having a breadth to length ratio of at least 0.9, optionally a club head volume of at least 450 cubic centimeters, and a diagonal dimension of at least 75% of a theoret...  
WO/2007/144754A2
A racquet for playing a sport in which an object is struck with the racquet comprises a head portion for striking the object, connected to a polygonal grip (2) portion by a shaft (1), which is of lesser cross sectional dimension than the...  
WO/2007/146932A2
A golf club head has a face, a hosel, and a hollow body. The body includes an outer peripheral region, when viewed from above, and center portions on the upper surface and sole, respectively. The outer peripheral region has a weight-per-...  
WO/2007/146398A2
A method of manufacturing a driver, or other types of golf club, includes inducing residual compressive stress by high intensity laser shock peening to form an array of laser shock peened impact zones on the club face. Laser pulses havin...  
WO/2007/141637A1
The present disclosure relates to a multicompound hand grip for an implement, like a golf club grip, that has varying hardness in selected areas. The grip has an inner sleeve and an outer panel. The inner sleeve is made of a first elasto...  

Matches 851 - 900 out of 15,732