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Matches 251 - 300 out of 4,597

Document Document Title
WO/2009/048812A1
An article of footwear includes an upper (2) and a sole structure including a midsole (4) and an outsole (5). The footwear also includes at least one lobe (25) between the upper and the outsole that extends laterally, beyond a heel area ...  
WO/2006/034283A3
A suction alleviation system includes a conduit having an entrance and an exit and a port disposed on the sole of the footwear. The conduit is fluidly coupled to the port. A valve at the port opens in response to suction. Thus, the syste...  
WO/2009/033899A1
The present invention relates to a shoe bottom moulded from one piece, which is provided with a first and second chamber (3, 30), which do not communicate, which respectively house elastically flexible protuberances (2, 40), which are ab...  
WO/2009/010700A3
The invention relates to a footwear sole (1) in which the hindfoot region includes a main shock-absorbing part (4) housed between an upper element (2) and a lower element (3). The invention is characterised in that the upper element (2) ...  
WO/2009/028815A1
The present invention relates to a fabricated heel for shoes, in which one of soles having various materials and shapes is selectively used and easily exchanged as necessary, and sleeves having diverse shapes are selected according to a ...  
WO/2009/010700A2
The invention relates to a footwear sole (1) in which the hindfoot region includes a main shock-absorbing part (4) housed between an upper element (2) and a lower element (3). The invention is characterised in that the upper element (2) ...  
WO/2008/050058A3
The invention relates principally to an interchangeable heel system which is essentially characterized in that it comprises a shoe heel (3) mounted removably on a male base (2) connected to the shoe and engaging with a mating female part...  
WO/2008/153880A1
A footwear system (S) and corresponding methods (M1) and (M2) for providing a plethora of footwear fashion options via a plurality of interchangeable components, the interchangeability of which being facilitated by structurally stable qu...  
WO/2008/140858A1
A fluid-filled chamber (40) may be incorporated into footwear and other products. The chamber is formed from a polymer material that defines a first surface (41), a second surface (42) located opposite the first surface, and a sidewall s...  
WO/2008/133159A1
A toplift comprising a toplift main body composed of two layers consisting of a soft synthetic resin layer [I] and a hard synthetic resin layer and, projecting from the toplift main body, a mounting pin. The ground contact surface of the...  
WO/2008/083074A3
A fluid -filled chamber (240) for an article of footwear and a method for manufacturing the chamber are disclosed. The chamber may be incorporated into a sole structure (230) of the footwear and includes a central area and a plurality of...  
WO/2008/125650A1
The invention pertains to a sub-assembly (1) for incorporation into a shoe, in particular a ladies shoe, comprising a base (2, 8) having at least an arch portion and a heel portion, and a heel (9), which is adjustable between a first, re...  
WO/2008/125705A1
The shoe with detachable heel is characterised in that it is divided in two parts, whereof one is the heel (2) which is joined to the shoe between rails and the other part comprises the upper part (1) which engages the heel. The heel (2)...  
WO/2008/097408A3
An article of footwear (10) having an "upper (20) and a sole structure (30) secured to the upper. The sole structure includes a first chamber (40) and a second chamber (50) that each enclose a fluid. The first chamber and the second cham...  
WO/2008/125716A1
Spring-skate for footwear, applied to the lower face of a rigid sole which includes a concave front portion and a convex back portion, comprising two catapult-type springs, a first front spring which emerges from the toecap portion and r...  
WO/2008/083299A3
An article of footwear comprising a reinforcing cage. In one exemplary embodiment, a reinforcing cage may comprise a base, a plurality of spaced ribs located along a wall of the cushioning component, each of said plurality of spaced ribs...  
WO/2008/113987A1
An apparatus is provided that responds to the varying pressures applied to the foot of a subject during different activities, in particular walking, jogging and running, comprising a member (4) with a surface (6) for contacting the plant...  
WO/2008/109651A1
An article of footwear includes an upper and an upper plate secured to the upper and having a plurality of apertures formed therein. A removable midsole has a plurality of projections extending from a lower surface thereof, with each pro...  
WO/2008/097408A2
An article of footwear (10) having an "upper (20) and a sole structure (30) secured to the upper. The sole structure includes a first chamber (40) and a second chamber (50) that each enclose a fluid. The first chamber and the second cham...  
WO/2008/048946A3
A structure for a high heel for footwear is described by using multiple composite tubes bonded to one another, wherein apertures, or "ports," are molded between the tubes to improve the stiffness, strength, comfort and aesthetics of the ...  
WO/2008/086247A1
An article of footwear with an upper and a sole structure secured to the upper may include one or more fluid systems with a pump chamber and a pressure chamber located adjacent to and below the pump chamber. In one configuration, at leas...  
WO2007086940A9
An article of footwear (10) includes an upper (12) and a sole assembly (14) having an upper plate (28) and a lower plate (30) spaced from the upper plate. At least one spherical support element (32) is positioned between the upper plate ...  
WO/2008/083074A2
A fluid -filled chamber (240) for an article of footwear and a method for manufacturing the chamber are disclosed. The chamber may be incorporated into a sole structure (230) of the footwear and includes a central area and a plurality of...  
WO/2008/083299A2
An article of footwear comprising a reinforcing cage. In one exemplary embodiment, a reinforcing cage may comprise a base, a plurality of spaced ribs located along a wall of the cushioning component, each of said plurality of spaced ribs...  
WO/2008/080592A1
The scope of this project is a woman's shoe production process that is able to eliminate all the shoe pre-assembly phases and the use of an insole through the use of a heel with a special arch support that is inserted directly into the f...  
WO/2008/058147A3
A sole construction (110, 310, 410, 510) for supporting at least a portion of a foot and for providing energy storage and return is provided. The sole construction (110, 310, 410, 510) includes a generally horizontal layer (126, 156, 326...  
WO/2008/072268A1
The present invention relates to a footwear bottom that comprises a one- piece moulded sole (2) and two elastically deformable inserts (3 and 4) designed to be housed in corresponding non-communicating cavities (5 and 6) that use the sam...  
WO/2008/067775A1
A shoe with removable high heel includes a shoe upper (1), a sole (2) attached to the lower edge of the shoe upper (1), and a heel (3) connected with the rear portion of the sole (2). The heel (3) is mounted removably on the rear portion...  
WO/2008/013689A3
Impact-attenuation systems, e.g., for use in footwear (100), can help control foot positioning during a step cycle, e.g., to help reduce or eliminate misorientation of the foot, and the fatigue and/or strain that may result from such mis...  
WO/2008/058147A2
A sole construction (110, 310, 410, 510) for supporting at least a portion of a foot and for providing energy storage and return is provided. The sole construction (110, 310, 410, 510) includes a generally horizontal layer (126, 156, 326...  
WO/2008/051164A1
A valve body for preventing backflow from an air bag, coupled to an actuating mechanism that includes a moveable plug, said valve body including an inlet channel and an outlet channel in fluid communication with each other via at least o...  
WO/2008/050058A2
The invention relates principally to an interchangeable heel system which is essentially characterized in that it comprises a shoe heel (3) mounted removably on a male base (2) connected to the shoe and engaging with a mating female part...  
WO/2008/051165A1
An air bag having a first monolithic layer and a second monolithic layer, said first and second monolithic layer being attached to each other along a closed line such that the surface area of the first monolithic layer within the closed ...  
WO/2008/048946A2
A structure for a high heel for footwear is described by using multiple composite tubes bonded to one another, wherein apertures, or "ports," are molded between the tubes to improve the stiffness, strength, comfort and aesthetics of the ...  
WO/2007/113652A3
Variable height heel structure (1) for shoes (50) comprising a first cylindrical portion (15) made of stiff material, for example of a metal material, or of plastic material, coupled telescopically to a cylindrical portion (25) also of s...  
WO/2008/043133A1
A pair of shoes, inserts for shoes or other supporting surface for each of a persons feet providing higher inner and lower outer transverse slopes effecting autonomous triggering of corset muscles of the person.  
WO/2008/042742A1
An article of footwear (10) includes an upper (12) and a sole assembly (14) secured to the upper and having a support assembly (30). The support assembly has an upper plate (32) and a lower plate (34) spaced from the upper plate. The low...  
WO/2008/036483A1
A fluid -filled bladder is disclosed that may be incorporated into footwear or other products. The bladder includes a sealed outer barrier, a foam tensile member, and a fluid. The tensile member is located within the barrier and bonded t...  
WO/2008/036492A1
An article of footwear is disclosed that includes a fluid-filled chamber with one or more flexion zones. The flexion zones may be areas of the chamber where a tensile element, for example, is absent, or the flexion zones may be areas of ...  
WO/2007/136975A3
An article of footwear (10) including an upper (12) and a sole assembly (14) secured to the upper and including a support assembly (30) having an upper member (32) and a lower member (34) spaced from the upper member. A first layer (36) ...  
WO/2008/028659A1
The subject of the patent application is a self-closing ventilation insert for ventilating textiles, shoes or articles made up of at least two air-permeable layers, an absorber layer arranged between the air-permeable layers, coverings a...  
WO/2008/025381A1
The invention relates to a shoe sole, in particular for sports and leisure shoes. According to the invention, a main sole body (1) has in the heel region a hollow space (2) in which an elastically deformable element (3) is arranged. Betw...  
WO/2007/105064A3
An overshoe structure and a shoe to be associated (1) comprising a coating portion (30) that is put on a shoe (100) and a stiff element (32) adapted to engage with the coating portion (30) covering the sole of the shoe (100) . In particu...  
WO/2008/013689A2
Impact-attenuation systems, e.g., for use in footwear (100), can help control foot positioning during a step cycle, e.g., to help reduce or eliminate misorientation of the foot, and the fatigue and/or strain that may result from such mis...  
WO/2008/010974A1
Impact-attenuation members, e.g., for use in footwear or other foot-receiving devices, include: (a) a first body member having a base region and three (or more) leg portions extending from the base region. A second body member, with simi...  
WO/2007/058853A3
The effective friction of a shoe is adjusted by changing the angle of a portion of the sole, relative to the shoe centerline. In one embodiment, the heel is effectively hinged and an adjustment device is spaced from the hinge axis, where...  
WO/2007/142928A1
Impact-attenuating elements, e.g., for use in footwear or other foot-receiving device products, may include: (a) a base member, such as a fluid-tight and/or other fluid-filled or fluid-containing enclosure element; (b) a support element ...  
WO/2007/113595A3
Sole Unit There is disclosed a sole unit (12) for an article of footwear (10). The sole unit has a forward part (13) and a rear, heel part (14). There is a lateral slot in the heel part, in which is received a resilient disc (50). The di...  
WO/2007/136975A2
An article of footwear (10) including an upper (12) and a sole assembly (14) secured to the upper and including a support assembly (30) having an upper member (32) and a lower member (34) spaced from the upper member. A first layer (36) ...  
WO/2007/126300A1
The present invention relates to a shoe capable of controlling a height, especially a high- heeled shoe, more specifically, to a shoe capable of easily controlling a height according to one's taste in shoes or dress.  

Matches 251 - 300 out of 4,597