Matches 1 - 50 out of 79 1 2 >
Match Document Document Title
7621821 Golf club interchanging connection structure (I)  
A golf club interchanging connection structure for interchanging a club head and a shaft, in which a connecting part is in the club head and a female screw is formed in the connecting part,...
7621820 Quick release connection system for golf clubs  
The present invention is directed at a quick release connection system to facilitate customization of golf clubs. It can be used to interchange shafts, removable weights, or soleplates quickly and...
7618329 Interchangeable golf club heads with shared shaft  
A system of interchangeable club heads sharing one or more shafts and golf bag for carrying the club heads and one or more shafts. The club heads contain a shaft segment to set club length and a...
7611422 Interchangeable shaft for a golf club  
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...
7601075 Methods and apparatus for interchangeably coupling gold club heads and shafts  
Methods and apparatus for interchangeably coupling golf club heads and shafts are described herein. Other embodiments may be described and claimed.
7578749 Interchangeable shaft for a golf club  
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 (...
7553240 Golf club heads with interchangeable hosels  
A hosel set for a golf club is provided that contains a plurality of hosels that can be used interchangeably and removably with one or more golf club heads to secure a shaft to the golf club heads....
7530900 Iron-type golf club with interchangeable head-shaft connection  
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 (...
7476160 Interchangeable shaft for a golf club  
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...
7438645 Golf club with tilt adjustable mechanism  
A golf club includes a head, a retaining ring, a tightening ring, an adjusting sleeve, a hosel, a fixing sleeve, a coupler, and a shaft. A pin is threadedly engaged with a transverse screw hole of...
7431663 Adjustable golf putter  
An adjustable golf putter comprising a top shaft assembly, a bottom shaft assembly, a hosel assembly, a putter head, and a removable handle assembly. When the handle assembly is installed, the...
7427239 Golf club with interchangeable head-shaft connection  
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 (...
7413518 Methods and apparatus for interchangeably coupling golf club heads and shafts  
Embodiments of methods and apparatus for interchangeably coupling golf club heads and shafts are generally described herein. Other embodiments may be described and claimed.
7354353 Method for fitting golf clubs to a golfer  
A method ( 500 ) for fitting a golf club to a golfer is disclosed herein. The method includes having a golfer hit a test golf club. If the test golf club is preferred, a final golf club is formed...
7316622 Adjustable golf putter  
An adjustable putter 10 having a shaft ( 12 ) and a grip assembly ( 16 ) that is connected to the butt end of shaft ( 12 ). A hosel assembly ( 20 ) is connected to the tip end ( 18 ) of shaft (...
7226364 Method for fitting golf clubs to a golfer  
A method ( 500 ) for fitting a golf club to a golfer is disclosed herein. The method includes having a golfer hit a test golf club. If the test golf club is preferred, a final golf club is formed...
7207897 Golf club head and shaft connector and method  
A connector used to assemble a golf club. The connector includes a shaft mount having bore and a first connector and a head mount having a shaft and a second connector. The bore is sized to mate...
7201668 Replaceable hosel assembly for golf club  
A replaceable hosel assembly for a golf club that enables a golfer to adjust an inclined angle of a putter shaft to a putter head, so as to satisfy a user's preference. A replaceable hosel assembly...
7163465 Putter and putter fitting system  
A putter-fitting system that allows for quick and easy alteration of various aspects of the putter including, but not limited to, weighting, and hosel style is described. Also described are a...
7115046 Golf club with interchangeable head-shaft connection  
A golf club including a club head and an interchangeable shaft is disclosed herein. A sleeve is mounted in an internal hosel of the club head. The sleeve includes a top section, which has a...
7014569 Golf club with replaceable heads  
A set of at least two clubs is disclosed where each of the two clubs have a different length, one corresponding to a wood type club and the other to an iron length. A plurality of interchangeable...
6981922 Golf club  
The golf club ( 20 ) of the present invention includes a shaft ( 22 ), a club head ( 24 ) and an attachment assembly ( 30 ), which allows for an essentially adhesive free connection between the...
6964616 Adjustable putter for dual handed use  
A putter comprises a linearly elongated telescopic shaft having a handle or grip at an end. The shaft is coupled to a putter head at an opposing (lower or inferior) end. The head is adjustable for...
6890269 Temporary golf club shaft-component connection  
A temporary shaft-component connection for assembling a selected golf club shaft with a club head and/or hand grip segment, to facilitate custom club design and fitting to suit the needs and...
6863622 Golf club head with adjustable tilt mechanism  
This invention relates to a golf club head with an adjustable tilt mechanism which is designed to be mounted between a shaft and a head. Simply speaking, the neck of the head forms a long adjusting...
6746341 Golf club system  
A golf club system for reducing the amount of clubs to be carried by a golfer. The golf club system includes a shaft member being designed for being held in the hands of the user. Each of a...
6669573 Hosel construction and method of making same  
The hosel construction includes a plug member extending downwardly for engaging a club head having a club face. A neck member, extending angularly upwardly from the plug member, engages a shaft to...
6547673 Interchangeable golf club head and adjustable handle system  
A system for converting readily available standard off the shelf golf club parts into a interchangeable golf club system. A conversion system consists of a head insert which can be glued into the...
6514154 Golf club having adjustable weights and readily removable and replaceable shaft  
A golf club includes a clubhead having a striking face, a threaded cylindrical chamber behind and generally parallel to the face, and a threaded cylindrical weight member in the chamber. A hosel is...
6475097 Structure of a golf putter  
An improved structure of a golf putter comprising a shaft, an actuating seat having a threaded section, a fastening member and a club head, characterized in that the actuating seat has a top end...
6428423 Golf club putter head  
A modular-design putter head, having an extruded main body with detachable, heat treated face and hosel bracket. A unique floating-face feature impart trampoline effect when a ball is struck. A...
6371866 Compact golf club set  
A compact golf club set is provided having a complete set of thirteen golf club heads, two club shafts, and two club handles, all attractively positioned and retained, in a unique briefcase-style...
6296574 Golf swing improvement device  
An apparatus allows a golfer to improve his or her swing. A striking pin is mounted on a club head using a rigid bracket. The golfer swings so as to strike a golf ball with an end surface of the...
6277031 Two player golf clubs and games playable with the same  
A two-handled club for use by two persons simultaneously for striking a ball toward a target and a game for using same. The club is such that one handle or grip is oriented as a left-handed club,...
6270425 Device for altering the angle between the shaft and the head of a golf club  
A device for altering the angle between the shaft and the head of a golf club. The preferred embodiment of the invention utilizes a plurality of inserts which are configured to be inserted into a...
6234915 Three-piece golf putter  
A three-piece golf putter comprises a putter head, an anti-shock slat, and a neck. The neck made of a material differs from that of the putter head and the anti-shock slat in specific gravity. So...
6171203 Structure of golf putter head  
This invention provides a new structure of golf putter head by integral molding a striking board and a neck portion with a light material. After the striking board and the neck portion are inserted...
6110055 Golf club  
6056647 Adjustable head putter  
An improved golf putter with an adjustable putter head. The putter head has five possible points of attachment to the shaft. All five of the attachment points are on the same plane. Each of the...
6050903 Golf club with improved coupling between head and shaft  
A golf club includes an elongated shaft and a head and coupling structure at an end of the shaft for joining it to the head. The coupling structure can include a flexing portion of reduced...
6039659 Interchangeable shaft golf club  
An interchangeable shaft golf club assembly includes a golf club head including an internally threaded hosel. A golf club shaft of a select length and stiffness has external threads about a first...
5997409 Universal golf club  
A golf club wherein the lie angle of the shaft with respect to the head may be adjusted such that the sole, toe and heel of the club may be parallel to the ground and configured for use by both...
5976031 Golf club fitting apparatus  
Apparatus for fitting a golf club to an individual player comprises a plurality of shaft extension plugs that fit into the upper end of a club shaft so as to provide various effective shaft...
5951411 Hosel coupling assembly and method of using same  
The golf club construction includes a club head, an interchangeable shaft, and a hosel having a hosel bore extending between an open distal end and a closed end, and an alignment arrangement...
5924938 Golf putter with movable shaft connection  
A golf putter includes a club head and an upstanding shaft having a lower hosel end removably supported on the club head. Structure is provided for selectively locating the hosel in multiple...
5885170 Iron-type golf club head production method therefor  
An iron-type golf club head which can elongate a travelling distance of balls for a long iron, and enable the better controlling of balls for a short iron. A head body 8, having a face 3, is formed...
5863257 Adjustable putter  
An adjustable golf putter which has an attachment means which allows the shaft to be removed from the putter head, and allows the angle between the golf club shaft and the golf club putter head to...
5848940 Playground  
A playground golf course with an artificial turf, the greens of which are formed by disposing a thin resilient urethane foam layer below the artificial turf so as to reduce golf ball bounce and...
5803824 Golf putter with lie and offset adapter  
A golf putter having a lie and offset adapter for selectively setting and/or adjusting the lie and offset of the putter. The adapter may comprise a spacer having a lower socket extending from a...
5746664 Golf putter  
A golf club, such as a putter, utilizes removable shafts, removable weights in the shaft grip end, a variable length adapter to connect the shaft to the putter head and vary the shaft end weight,...
Matches 1 - 50 out of 79 1 2 >