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Searching: boots





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Patent # Description
US-5,234,041 Traction boot for tires
The invention is a flexible boot that wraps around a tire to vary the trave effect of a tire. The boot is a band with a different tread pattern on either side,...
US-5,233,729 Device for closing the shaft of a ski boot
The device comprises a tensioning lever which acts on a traction member connected to the tensioning lever by means of a slide. At the time of opening of the...
US-D338,100 Western boot jack
US-RE34,341 Structure for mounting boot
A structure for mounting a boot for a homokinetic joint. The boot is mounted between an outer ring of the joint and a shaft with both ends thereof engaging the...
US-5,232,231 Brake for roller skates
A brake for roller skates comprising a simple, lightweight mechanism which multiplies the force exerted by the skater into a substantial braking force. The force...
US-5,231,775 Spiked boot for tree climbing
A unit for mounting a tree-climbing spike to the lower leg and foot of the user comprises a comfortable, padded shell which wraps around the lower leg, ankle and...
US-5,230,936 Joint boots having excellent cold resistance
The joint boot having excellent cold resistance is obtained by compounding the cross-linking components (a), (b) and (c) with chlorinated polyethylene having a...
US-5,230,660 Boot assembly for constant velocity universal joint
A unique boot retainer for use in a constant velocity universal joint includes a plurality of circumferentially spaced radially inwardly extending resilient...
US-5,230,249 Shoe or boot provided with tank chambers
A footwear of the present invention is provided with tank chambers which are disposed to be in contact with an instep, sole and ankle of the user for applying...
US-5,230,188 Building entrance boot drain
The building entrance boot drain is similar in function to a shower-base, but is recessed into the floor inside an entrance to a house or building. An expanded...
US-5,230,170 Root warmer insole and method
An insole for a boot or the like has a cavity in the padding layer for holding a heat source that produces heat from an exothermic chemical reaction. The cavity...
US-5,230,142 Operating and torque tool
A tool for connecting or disconnecting a loadbreak reducing tap plug, comprising a shaft having a first end adapted for engagement with an end of the loadbreak...
US-5,228,715 Ski binding locking device
A tightening device for the heel portion of a safety ski binding comprises a ski boot holding member which includes a sole holder and a closing pedal positioned...
US-5,228,393 Center plate friction reducing assembly
A low friction, high wear rail car center plate assembly of the type where a cylindrical center plate boss having a planar bottom surface and a perpendicular...
US-5,228,219 Waterproof device, particularly for boots
A waterproof device, for boots having a shell and/or a quarter which have a first and a second overlapping flaps. The device is constituted by an insert arranged...
US-5,228,218 Rear entry ski boot with rear liner tongue
Ski boot constituted by a rigid shell (2) composed of a front and a rear cover (6, 5) hinged on a transverse pin (7). A flexible sock (8) is inserted in the...
US-5,226,245 Protective boot structure
A protective boot for patients with arterial disease. The boot includes a separate fluid-containing cushion which can be attached in a variety of positions on or...
US-5,224,960 Vehicle tow bar
A vehicle tow bar includes a transverse cross member which mounts one pivotal, elongated leg assembly in fixed position at one end of the cross member and a...
US-5,224,607 Swivelling boot hanger
A swivelling hanger for suspending western-style boots or related footwear from various supports, and which consists of an elongate stem with a upper hook...
US-5,224,549 Shoe for horses
A boot-type shoe for horses including a relatively rigid sole member, a flexible sleeve affixed to the sole member and extending upwardly therefrom, and an...
US-5,224,281 Rear entry ski boot
An alpine ski boot having a shell base on which an upper is journalled. The upper includes a rear spoiler that is pivotally mounted about a transverse axis...
US-5,222,769 Double-wall composite pipe and coupling structure assembly
A double-wall composite pipe comprises a permeable annulus structure separating impermeable inner and outer walls. The permeable annulus structure has...
US-5,222,756 Ski boot fastening device
A ski boot fastening device includes at least one front and one rear engagement member for a boot which are adapted to be attached to a ski. Independent...
US-5,222,308 Boot drying apparatus
A manifold mounts a plurality of drying manifolds thereon, wherein the manifold tube includes a delivery conduit permitting selective removal and additional...
US-5,222,228 Character and signal generator for detecting keyboard disconnected condition generated by an interrupted...
A signal generator for generating an F1 keyboard keystroke and a clock signal responsive to expiration of a time delay sufficient for a computer to which the...
US-5,222,169 Optical fiber connector assembly
An optical fiber cable connector assembly includes a first tubular housing (1) and a second tubular housing (2) connected to each other by complementary threads...
US-5,220,929 Bio-compatible boot for implantable medical device
A boot manufactured from a bio-compatible material is used to smooth the external shape of an implantable medical device and to seal the device against fluid...
US-5,219,403 Plastic self-insulating ductwork system
The present invention relates to a system of adjustable preformed ductwork for the conveyance of a fluid. The system uses a distribution box which includes an...
US-5,219,316 Portable, compactible armed competition arena and apparatus
A portable self-supporting, compactible armed competition arena and associated apparatus which is readily manually dismantled after use at one site, stacked and...
US-5,219,052 Wheel cylinder boot with annular rings
The present invention provides a vehicle wheel cylinder for a drum type brake. The sealing boot which seals the wheel cylinder frame and piston is provided in a...
US-5,218,954 Arterial assist device and method
A device and method are provided the purpose of increasing arterial blood flow to the lower leg, calf, ankle and foot. The device is a compression boot, or cast,...
US-5,217,431 Orthopedic ankle brace
An orthopedic ankle brace is provided having a pliant boot that surrounds the ankle joint, as well as the foot and lower leg in the region thereof. The boot may...
US-5,216,826 Alpine ski boot
A rear entry alpine ski boot, in which the rear spoiler is latched on the sides of the upper. The rear spoiler of the boot has an indent in its rear portion, the...
US-5,216,290 Process of conserving charge and a boosting circuit in a high efficiency output buffer with NMOS output devices
In one described embodiment of the present invention, an N-type metal oxide semiconductor (NMOS) output buffer boosts the voltage level on the gate of the...
US-5,215,326 Depressible sole support for a ski boot
The invention relates to a safety binding which is adapted to retain the front end of a boot. More precisely, the invention relates to a support element on which...
US-5,214,805 Blousing device
An apparatus is provided for blousing a pant leg. The central hole of a tubular, torus shaped, horizontally positioned, elastic sleeve is of a size to accept a...
US-5,214,695 Apparatus and method for loading a system reference diskette image from a system partition in a personal...
A personal computer system according to the present invention comprises a system processor, a random access memory, a read only memory, and at least one direct...
US-5,214,602 Dynamic memory word line driver scheme
A circuit which accurately controls the word line (pass transistor gate) driving voltage to a voltage which is both controlled and is not significantly greater...
US-5,213,564 Prophylactic ankle brace
A prophylactic ankle brace for protecting the ankle of paratroopers and which fits on the outside of the paratrooper boot. It includes lateral and medial side...
US-5,213,535 Slalom/trick water ski with side by side binding
A water ski with a short and broad ski body and having a forebody, midbody, and tail rocker and a top and bottom surface. Affixed to the top surface is foot...
US-5,213,359 Binding for cross-country skis
A binding including a fixed jaw and a movable jaw adapted to retain, on the ski, the tip of a boot provided with a transverse journal axle. The mechanism for...
US-5,213,358 Ski binding
An automatically detachable ski binding includes spaced apart and interconnected toe and heel portions mounted on a ski for holding a ski boot in place thereon....
US-5,213,356 Coupling device for a ski
A coupling device between a ski boot and a ski having a top surface and a toe binding. The toe binding engages the ski boot and is pivotal around a first axis...
US-5,212,893 Flexibility adjustment fastener particularly for ski boots
A flexibility adjustment device, particularly for ski boots composed of a shell with which at least one quarter is associated by means of at least one stud. The...
US-5,212,351 Insulating boot for electrical device mounted in connector box
An insulating boot for use with an electrical device that is attached to a outlet box. The box is attached to wall studs and may hold one or more electrical...
US-5,211,629 Safety syringe
A hypodermic syringe is provided having a barrel with a movable plunger therein to inject a fluid through a hollow needle thereof which is housed within a...
US-5,211,471 Flashlight with tailcap switch boot
A flashlight includes a tailcap switch and a flexible boot made of an elastomeric material covering the tailcap switch and providing a water-resistant and...
US-5,211,428 Gas pipe slip boot
An axially slidable pipe boot provides a substantially gas-tight seal between a gas vent pipe and a flexible barrier sheet surrounding the pipe. In a first...
US-5,211,419 Ski binding and means and method for attachment to ski
A ski binding apparatus and method for facilitating the mounting of a ski binding onto a ski. The ski binding apparatus of the invention includes a body which...
US-5,211,418 Plate-shaped damping device for ski binding
A damping device is arranged between a surface of a ski and a binding holding a ski boot on the ski surface. The binding has a toe clamping member and a heel...
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