子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 181 | Protective shoe cover | US99675 | 1998-06-19 | US5996258A | 1999-12-07 | Randy Lamont Simmons |
| A flexible shoe protector for shielding shoes from scratches and abrasions having an upper member that extends over a front top portion of a shoe, a lower member extending below a front sole portion of the shoe and extending rearwardly toward the heel of the shoe, and an intermediate flexible portion connected between the upper member and the lower member. The intermediate flexible portion is capable of stretching to accommodate a variety of sizes and shapes of different shoes. A flexible strap member is attached to a rearward portion of the intermediate flexible portion so that the strap member is used to stretch about a rearward portion of the shoe above the heel, for securement of the shoe cover to the shoe. The flexible strap and the intermediate portion are made from a material having elastic qualities, such as Spandex.RTM.. A rubber portion is attached to the bottom of the lower member to provide traction when a wearer is wearing the shoe protector. Optional features include the addition of reflecting material or glow-in-the-dark material to the shoe protector, for increased visibility in darkness. | ||||||
| 182 | Safety shoe with high-traction replaceable sole | US915231 | 1997-08-20 | US5996252A | 1999-12-07 | Daniel D. Cougar |
| A shoe having a replaceable sole pad for use by roofers is provided wherein the shoe has a thin lower flexible portion with a sheet or layer of hook fasteners of the hook-and-loop type fastener system disposed on a bottom surface thereof, and having a band secured thereto extending around a periphery of the shoe, and wherein a replaceable sole pad is provided having a sheet or layer of the corresponding loop elements provided on an upper surface thereof. The sole pad is constructed of a high density, closed-cell foam that provides greatly improved traction on roofing surfaces, thereby improving worker safety and productivity or efficiency, and provides adequate durability to make the shoe with the replaceable soles cost justifiable, when factoring in the improved productivity. The sole pad is installed and removed from the shoe in the conventional manner in which two object are fastened and unfastened by the use of hook-and-loop fasteners. | ||||||
| 183 | Safety shoe with high-traction replaceable sole | US644200 | 1996-05-10 | US5727334A | 1998-03-17 | Daniel Duane Cougar |
| A shoe having a replaceable sole pad for use by roofers is provided wherein the shoe has a thin lower flexible portion with a sheet or layer of hook fasteners of the hook-and-loop type fastener system disposed on a bottom surface thereof, and wherein a replaceable sole pad is provided having a sheet or layer of the corresponding loop elements provided on an upper surface thereof. The sole pad is constructed of a high density, closed-cell foam that provides greatly improved traction on roofing surfaces, thereby improving worker safety and productivity or efficiency, and provides adequate durability to make the shoe with the replaceable soles cost justifiable, when factoring in the improved productivity. The sole pad is installed and removed from the shoe in the conventional manner in which two object are fastened and unfastened by the use of hook-and-loop fasteners. | ||||||
| 184 | Footwear system for use in driving | US767816 | 1996-12-17 | US5699628A | 1997-12-23 | Cyrus D. Boatwalla |
| A footwear system for use in driving a vehicle includes a first boot or shoe and a second boot or shoe, each including a sole having a heel region at a proximal end of the sole with rounded ridges disposed adjacent to one another and extending substantially across a width of the sole. The sole of the first boot or shoe includes a first metatarsal region including rounded ridges disposed adjacent to one another and extending substantially along a length of the sole and the sole of the second boot or shoe includes a second metatarsal region having rounded ridges disposed adjacent to one another and extending substantially across a width of the sole. | ||||||
| 185 | Shoe with removable spike plate | US679843 | 1996-07-15 | US5661915A | 1997-09-02 | Michael R. Smith |
| A shoe includes a spike plate with spikes thereon, removably attached to a sole portion of the shoe to permit selective removal of the spike plate. The shoe includes a rib extending around the peripheral side wall of the sole, and the spike plate includes an upright wall extending around a peripheral edge of a base plate, the spike plate wall having a groove formed on an interior surface thereof cooperable with the rib to selectively connect the spike plate to the shoe. The spike plate includes a forward section pivotally connected to a rearward section along a transverse axis, to permit the forward section to pivot downwardly generally orthogonal to the rearward section of the spike plate. | ||||||
| 186 | Sandal having heel retaining means for use on other footwear | US232562 | 1994-04-25 | US5463823A | 1995-11-07 | Michael Bell; Jonathan M. Bell |
| An ice-gripping sandal for securement to the sole of a boot or other primary footwear. The sandal comprises a sole and plural attachment straps for mounting the sandal on the boot. The sandal's sole has a bottom surface having plural ice-gripping teeth. The attachment straps are secured to the sole and comprise a short front strap and a long front strap and a pair of short rear straps. The long front strap is arranged to be extended through a loop in the short front strap and about the upper of the boot through loops in the rear straps so that its free end is connected to a buckle mounted on the short front strap at the toe of the boot, thereby forming "figure 8" strap pattern. A pair of cooperating VELCRO.RTM. fastening strips are secured onto the long strap to hold the long strap in the buckle. A heel retainer in the form of a projection is located at the rear of the sole of the sandal for frictionally engaging the vertically extending portion of the heel of the primary footwear to aid in holding the sandal in place. The heel retainer includes a top surface which is arranged to be stepped on to facilitate the removal of the sandal from the footwear. | ||||||
| 187 | Split-sole anti-slip attachments for footwear | US44656 | 1993-04-12 | US5329704A | 1994-07-19 | Roy C. Martin, Jr. |
| A slip on attachment for use on footwear when additional traction is needed has a sole, a heel seat and resilient arms. The sole is divided by a slit opening through the toe portion and extending into the heel seat and is resiliently yieldable so that it will spread apart as footwear is inserted between and under the arms until the heel of the footwear can enter the heel seat, the arms then engaging and holding the footwear in its waist line zone. The sections of the sole are provided with anti-slip portions. | ||||||
| 188 | Shoe traction attachment | US61259 | 1993-05-17 | US5315768A | 1994-05-31 | Durate S. Pacheco |
| An elastomeric mesh bag member is arranged for receiving a shoe therewithin to provide for covering of the shoe sole and optionally of the shoe heel. For use with elevated heel construction, the bag member includes a heel opening to receive the heel therethrough. The elastomeric strands of the bag member may employ a matrix of tooth members to extend over the shoe heel and sole portion for enhanced traction, as well as using an optionally employable traction disc securable to the strands adjacent the toe portion of the associated shoe. | ||||||
| 189 | Non-slip means and their uses on shoe soles | US133047 | 1988-01-04 | US4897935A | 1990-02-06 | Jean-Louis Fel |
| A non-slip device which is fastened to a shoe by means of one or more straps. The device includes a backing pad and a non-slip surface carried by the pad which is composed of at least one layer of open cell elastic cellular material having a low density. | ||||||
| 190 | Shoe attachment to reduce inner and outer skidding | US59023 | 1987-06-08 | US4779360A | 1988-10-25 | George R. Bible |
| A shoe attachment (10) for being releasably mounted on a shoe (16), boot or the like to prevent inner and outer skidding is disclosed. The attachment (10) comprises a body (12) having an upper (14) which is releasably mounted on the lower portion of the shoe (16). This upper (14), in the preferred embodiment, terminates in a sole (22) which defines, with the upper, the cavity which receives the shoe (16). The sole (22) is fabricated such that skidding is reduced between the attachment sole (22) and the supporting surface (26) and between the attachment sole (22) and the shoe sole (22) received within the attachment cavity. | ||||||
| 191 | Shoe tabs for chains | US911742 | 1986-09-26 | US4698921A | 1987-10-13 | Blue H. Townsend |
| This is a leather shoe tab for sewing on both the inside and outside of the vamp or quarter of a boot. The tab has one or more parallel essentially straight sided U-shaped cuts along the interior of the tab and completely therethrough. This makes one or more fingers and each finger has one or more eyelets therein. The ends of the finger having the eyelets can be pulled away from the plane of the tab so that hooks on ice chains can be placed therethrough, thus forming ice resistance chains across the sole. | ||||||
| 192 | Slip resistant footwear | US808621 | 1985-12-12 | US4674200A | 1987-06-23 | Peter Sing |
| Slip resistant footwear comprising a sole having a top face and a bottom face for contact with the surface to be walked upon; a vacuum chamber whose volume decreases when force is applied to the top face of the sole; a passageway connecting the bottom face of the sole with the vacuum chamber; means for permitting the passage of air from the vacuum chamber to the atmosphere operative when the volume of the vacuum chamber decreases; and means for securing the sole proximate to a foot of the user. | ||||||
| 193 | Shoe sole and heel structure | US3597864D | 1970-06-03 | US3597864A | 1971-08-10 | MACNEILL ARDEN B |
| A molded shoe sole or heel having imbedded therein a receptacle with a threaded sleeve for receiving a threaded stem of a spike, such as a golf shoe spike, loggers boot spike, track shoe spike and the like, of the type having a laterally projecting flange which presses against a sealing ridge on the bottom surface of the shoe sole to thereby form with the spike a leaktight seal about the spike receptacle.
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| 194 | Wear-resisting spikes for shoes | US3552043D | 1969-05-01 | US3552043A | 1971-01-05 | MOFFA LOUIS J |
| A TUNGSTEN CARBIDE SMALL SPIKE IS ENCLOSED AND SECURED IN A METAL JACKET OF SOFTER AND LESS HARD MATERIAL THAN THE SPIKE BUT WITH THE SPIKE PROJECTING OUT OF THE JACKET. THIS JACKET HAS AN EXTERNALLY THREADED UPPER END PORTION FOR RECEPTION IN THE USUAL INTERNALLY THREADED METAL INSERT COMMONLY FOUND IN GOLF SHOES. A USUAL DISHED FLANGE AROUND A MID-PORTION OF SAID JACKET LIMITS THE DEGREE TO WHICH THE JACKET THREADED UPPER END CAN BE INSERTED INTO AN INSERT IN A USUAL GOLF SHOE.
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| 195 | Rubber heel and sole, wear plug therefor, and method of manufacture | US32109040 | 1940-02-27 | US2256863A | 1941-09-23 | ESTERSON ALBERT A |
| 196 | Cushioning sole and heel element for footwear | US9375236 | 1936-08-01 | US2128134A | 1938-08-23 | NICOLA GIUSTO |
| 197 | Nonslip device | US45294121 | 1921-03-17 | US1411200A | 1922-03-28 | GARZA ZERTUCHE JOSE |
| 198 | Shoe-protector. | US1907388550 | 1907-08-14 | US875560A | 1907-12-31 | VAUGHAN ELBERT |
| 199 | Samuel m | US281209D | US281209A | 1883-07-10 | ||
| 200 | METHODS AND DEVICES FOR RETROFITTING FOOTWEAR TO INCLUDE A REEL BASED CLOSURE SYSTEM | PCT/US2014032574 | 2014-04-01 | WO2014165541A2 | 2014-10-09 | LOVETT KRISTOPHER C; CONVERSE CHRISTOPHER H; MORGAN CLARK; NICKEL MICHAEL J |
| According to one embodiment, a removable tightening device is described. The tensioning mechanism is removably coupleable with an article without damaging the article so that upon removal, the coupling of the tensioning mechanism with the article is unrecognizable or not readily detectable. The tensioning mechanism is operable with a tension member to maintain a tension of the tension member and thereby maintain a tightness of the article. The tension member is guided along a path about the article, via one or more guide members, and is tensionable, via the tensioning mechanism, to tighten the article. | ||||||
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