Matches 1 - 49 out of 49
Match Document Document Title
7326135 Rib-reinforced hockey stick shaft and method of fabrication  
The invention relates to a hockey stick shaft having a cross-section and properties varying along a length thereof and to a method for fabrication thereof. The varying cross section defines...
7285063 Irregular hockey stick shaft and a method of fabrication thereof  
The invention relates to hockey stick shafts having cross-section and properties varying along a length thereof and to a method for fabrication thereof. The varying cross section defines selected...
7232386 Hockey stick  
A composite hockey stick having a tubular hollow rectangular shaft and a blade is disclosed. The shaft comprises an inner layer and an outer layer, each of the inner and outer layers are formed of...
7223188 ***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Composite hockey stick system  
A handle end is adapted to be held by a player and a striking end is adapted to contact and propel an object. The stick includes a shaft coupling the handle end and the striking end. The shaft is...
7150692 Sport good of composite material with lighter weight and greater rigidity  
A sport good, such as hockey stick, Ping-Pong bat, baseball bat, ski stick and so on, has a rigid member made of a composite material. The rigid member has a chamber therein, in which a...
7128669 Impact layer technology shaft  
The present invention discloses a composite hockey stick shaft having an elongated body having four side wall members, at least one said side wall members comprising an inner layer of fibers...
6955619 Titanium hockey stick  
A hockey stick shaft is a hollow, thin-walled tube formed of titanium or a titanium alloy. The tube wall has a thickness which may be uniform, tapered or stepped. The titanium or titanium alloy is...
6942587 Hollow wooden hockey stick  
A hockey stick having a longitudinal shaft provided with a longitudinal cavity and a method of construction of such a hockey stick are described herein. The shaft includes a hollow wooden core and...
6939257 Method for manufacturing shaft of stick, and shaft  
A method for manufacturing a shaft of an ice hockey stick, or the like, and a shaft. The shaft comprises an inner, first body part formed of binding material and reinforcing fibers that cross one...
6358166 Hockey stick  
A hockey stick comprises a shaft and a blade fastened with one end of the shaft. The shaft is formed of a shell and a wooden film covering the shell for mitigating shock and preventing static.
6241633 Hockey stick shaft and method of making the same  
A hockey stick shaft having a cross-sectional configuration with a pair of flat sides and substantially circular top and bottom edges, a hockey stick shaft adapted for receiving a replacement blade...
6224505 Hockey stick shaft  
The present invention relates to a hockey stick shaft. The shaft includes a core of rectangular cross-section running the full length of the shaft. A cloth fabric, such as an aramid fiber cloth, is...
6206793 Composite hockey stick handle with resilient shroud  
A hand-held implement grip and protectant, preferably for a hockey stick, is described. The invention mainly consists of a blade attached to a composite shaft integrally enshrouded with a rubber...
6117029 Hockey stick shafts, hockey sticks, and methods of making them  
A hockey stick shaft having a blade end and a remote end. The shaft is formed of a composite portion having a hollow structure including an interior surface and an exterior surface. The composite...
6039661 Reinforced hockey replacement blade and method of making the same  
A reinforced hockey replacement blade having a pair of reinforcement strips extending from the outermost end of the connection end past the point at which the replacement blade is connected with...
6033328 Hockey stick shaft  
A hockey stick handle having a pair of opposed narrow sides, a pair of opposed broad sides, a rear end, a forward end portion, and a longitudinal axis passing through said ends, the forward end...
5906550 Sports bat having multilayered shell  
A sports bat such as used to play baseball or softball, comprising a shell which includes a first layer of titanium alloy-fiber reinforced composite laminate, a second layer of titanium alloy-fiber...
5879250 Stick handle for an ice hockey stick or for a stick intended for a game of similar type  
A stick handle for an ice hockey stick having a longitudinal central axis, an upper end and a lower end, the lower end being situated adjacent to the blade of the stick. The handle comprises a core...
5865696 Composite hockey stick shaft and process for making same  
A composite hockey stick shaft adapted for receiving a replacement blade. The composite shaft includes a shaft body formed of a resin material and embodying a spirally wound plurality of filaments...
5636836 Hockey stick shaft  
A composite hockey stick shaft of generally uniform cross section along a longitudinal axis having a first pair of opposing sides perpendicular to a neutral bending axis, and a second pair of...
5580050 Shaft for a floor ball/indoor bandy stick  
A shaft for an indoor bandy stick, comprising a hollow tube. The tube has a substantially circular bottom end which turns elliptical when progressing upwards while the tube expands conically. The...
5496027 Reinforced hockey stick blade and method of making same  
A reinforced blade for a hockey stick or the like is disclosed. A braided tubular sleeve and appropriate resin material are placed on the replacement blade, including on the connection end at the...
5439215 Composite, pultruded fiberglass resinous hockey stick, method and device for manufacture thereof  
An automated machine and process for the production of pultruded hockey sticks and similar linear products. The machine comprises a rigid elongated frame and a creel bank supplying rovings from...
5419553 Hockey stick shaft  
The improved hockey stick shaft is of elongated tubular configuration, rectangular in cross section, and having opposite open ends. The tubular shaft is formed by pultrusion of a plurality of...
5333857 Hockey stick  
The hockey stick comprises a shaft, a blade and a heel forming the connection between the blade and the shaft. It comprises a core having several parts (11, 12, 13), each part being made from...
5303916 Hockey stick shaft  
The improved hockey stick shaft is of elongated tubular configuration, rectangular in cross section, and having opposite open ends. The tubular shaft is formed by pultrusion of a plurality of...
5217221 Hockey stick formed of composite materials  
A hockey stick having the appearance of a solid wood stick and superior handling properties is formed with an outer layer of resin-impregnated wood veneer formed integrally with an inner sheath of...
5160135 Stick  
A stick has a shaft and a blade interal with the shaft. The blade is attached at each of both surfaces of a wooden core material thereof with at least a fiber reinforced plastic plate,...
5078396 Reinforced dual-blade hockey stick  
This invention relates to an improved hockey stick for use in playing ice and street hockey comprising a dual-blade stick with blade reinforcing means spaced inwardly from the point of bifurcation...
5050878 Hockey stick made of composite materials and its manufacturing process  
Composite hockey stick includes an expanded polyvinylchloride foam core in the shape of a handle attached to a blade, a first mesh composed of at least one of fiberglass and carbon fibers tightly...
4968032 Hockey stick shaft  
A hockey stick shaft is formed by a central wood core, a pair of fibre reinforcing layers reinforcing a pair of opposite sides of the core, a pair of intermediate wood layers one over each of the...
4600192 Hockey stick manufacture  
The method disclosed is for making hollow-handled sticks in fibre-reinforced plastic. The method is to mould the stick handle in moulds that run the full length of the handle. The moulds comprise a...
4591155 Method of making hockey sticks  
A plastic hockey-stick is made in three layers, around a core. The blade-core is retained but the handle-core may either be retained or withdrawn during manufacture. The inner layer is of hoop-laid...
4537398 Hockey stick having laminated blade structure  
The blade of the stick is formed by placing two blade sections against the lower tapered end of a handle of the stick. The two blade sections are each made as laminated sections, made up of two...
4369970 Hockey stick and method of manufacturing the same  
The shaft of the stick is formed with a downward taper at the lower end, with the two sides surfaces of the shaft having an outer lamination of high strength fiberglass material. To form the blade...
4358113 Hockey stick  
A hockey stick formed having a double-box beam shaft defining an elongated handle, and a molded laminated blade structure integrally molded to one end of the double-box beam shaft. The laminated...
4353549 Hockey stick  
There is disclosed a hockey stick made of wood and the handle of which has a solid core of light density wood and laterally opposite outer laminations of high density wood, the handle being...
4172594 Ice hockey stick blade structure  
An ice hockey stick having an elongated handle attached to a blade. The handle has a solid lightweight and flexible wood body reinforced with plastic sheet members provided with longitudinally...
4159114 Ice hockey stick  
This specification discloses an improved ice hockey stick in which strips of reinforcing plastic material are disposed in, preferably embedded into the wide side surfaces of the handle of an ice...
4148482 Hockey stick reinforcing method and product  
A continuous length of textile tubing is knit on a circular knitting machine and includes a plurality of relatively long lengths of sleeve areas formed of a strong, wear resistant, reinforcing...
4086115 Method of making a hockey stick  
A hockey stick is manufactured from a molded blade, a pultruded glass fiber shaft and a molded end cap. The interchangeable blade is made from a polycarbonate or wood. The shaft is hollow and made...
4084818 Hockey stick with reinforcement filament winding  
A hockey stick in which the blade and the junction of the blade with the handle are reinforced by a winding of a high tensile strength yarn adhered with an epoxy resin or other appropriate...
4059269 Hockey stick or the like, particularly blade structure thereof  
A stick to be used in ice hockey or the like, and in particular the blade structure thereof. The blade structure has a core consisting in its entirety of a single elongated body of wear-resistant...
4052499 Method of reinforcing the handle of hockey sticks  
Method of reinforcing the handle of hockey sticks by molding against opposite sides of the handle a layer of synthetic resin in which are embedded reinforcing fibers extending longitudinally of the...
3982760 Stick for hockey or the like  
A stick to be used for ice hockey or the like. The stick is composed of a plurality of inner core pieces to the exterior of which reinforced plastic layers are laminated. Along the bottom of the...
3961790 Hockey stick  
A hollow plastic hockey stick is provided for use in combination with detachable plastic blades. The handle portion has wedge shaped recesses to receive corresponding embossed portions of the blade...
3934875 Hockey stick  
A hockey stick is formed of a fiber-reinforced plastic blade integrally molded onto a tapered metal shank which mates with a rectangular tubular metal shaft or handle to form a four-plane lap joint...
3813098 PRESTRESSED ELEMENTS  
A stressed element having a relatively rigid, imcompressible body combined with one or more internal or external tensioning strands, each comprising a multiplicity of synthetic organic fibers such...
3353826 Reinforced hockey stick  
Matches 1 - 49 out of 49