WO2016149165A1 - Dispositif de traction et kit personnalisable d'ensemble de traction - Google Patents

Dispositif de traction et kit personnalisable d'ensemble de traction Download PDF

Info

Publication number
WO2016149165A1
WO2016149165A1 PCT/US2016/022253 US2016022253W WO2016149165A1 WO 2016149165 A1 WO2016149165 A1 WO 2016149165A1 US 2016022253 W US2016022253 W US 2016022253W WO 2016149165 A1 WO2016149165 A1 WO 2016149165A1
Authority
WO
WIPO (PCT)
Prior art keywords
traction
traction device
shoe
disc
outer circumference
Prior art date
Application number
PCT/US2016/022253
Other languages
English (en)
Inventor
Scott A. BOGGS
Original Assignee
Boggs Scott A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Boggs Scott A filed Critical Boggs Scott A
Publication of WO2016149165A1 publication Critical patent/WO2016149165A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C15/00—Non-skid devices or attachments
    • A43C15/16—Studs or cleats for football or like boots
    • A43C15/161—Studs or cleats for football or like boots characterised by the attachment to the sole
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/002—Mountain boots or shoes
    • A43B5/003—Mountain boots or shoes for free climbing
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C15/00—Non-skid devices or attachments
    • A43C15/02—Non-skid devices or attachments attached to the sole
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C15/00—Non-skid devices or attachments
    • A43C15/04—Non-skid devices or attachments attached to the heel
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C15/00—Non-skid devices or attachments
    • A43C15/16—Studs or cleats for football or like boots
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C15/00—Non-skid devices or attachments
    • A43C15/16—Studs or cleats for football or like boots
    • A43C15/162—Studs or cleats for football or like boots characterised by the shape
    • A43C15/164—Studs or cleats for football or like boots characterised by the shape having a circular cross section
    • A43C15/167—Studs or cleats for football or like boots characterised by the shape having a circular cross section frusto-conical or cylindrical

Definitions

  • the present disclosure relates generally to a traction device and assembly which may be attached to conventional footwear without traction to provide stability on wet or slippery surfaces.
  • Some conventional footwear for these types of terrains include shoes with rubber or felt soles.
  • shoes with rubber soles are not effective in gripping or securing contact with slippery or wet surfaces.
  • shoes with felt soles provide moderate traction on slippery or wet surfaces, the use of felt soles may carry pathogens from one body of water to another.
  • Conventional traction on footwear may include a plurality of sharp, pointed, or convex spikes or studs which extend outwardly from a bottom surface of the footwear. These studs are generally made of a hard metal and are added to rubber or felt soles for traction. These stud spikes are often integrated with the bottom of the footwear such that they are not removable. This often requires a person to have multiple pairs of shoes, such as a pair of shoes without spikes and a pair of shoes with spikes. Further, the spikes on this conventional footwear are often not changeable or rearrangeable depending on a person's desired use.
  • the spikes or studs are made of a hard metal and protrude sharply from the bottom surface of the footwear, the spikes or studs often may cause damage to some surfaces, such as a floor of a boat for example. Further, these spikes may be a safety hazard because may be easy to trip or stumble on small objects on the ground while walking in shoes with spikes.
  • Other conventional footwear with traction includes a removable device, such as a crampon, which is attached to a person's shoe by wrapping around an entire shoe in multiple places or by wrapping around at least an outer circumference of the shoe.
  • a removable device such as a crampon
  • Such traction devices are often cumbersome and bulky and may detach or break easily.
  • the removable device wraps around the shoe, it often is relatively limited in shape and size. Thus, a person is not able to easily change the traction configuration to fit more than one specific shoe.
  • the present disclosure provides a universal traction assembly kit which contains one or more traction devices each having a non-sharp surface which are attachable to a bottom of a shoe and removable therefrom such that the one or more traction devices may be arranged in a plurality of configurations depending on the desired use.
  • the universal traction assembly kit provides a simple and easy device which may be attached to a conventional shoe to provide traction on slippery or wet surfaces.
  • the universal traction assembly kit for example, reduces the costs of materials and cost of assembly, and improves stability of conventional footwear by adding traction to grip wet or slippery surfaces.
  • Example embodiments of this application may address one or more of the above identified issues. However, an embodiment of this application need not solve, address, or otherwise improve on existing technologies.
  • the traction device for attaching to a shoe.
  • the traction device has a disc having an outer circumference and an inner circumference, the inner circumference forming an inner hole.
  • the disc has at least two surfaces, a first surface configured to face and directly contact the shoe, in an assembled state, and a second surface opposite the first surface which is entirely flat.
  • a securing device is configured to be received by the inner hole and attach the disc to the shoe in an assembled state. Further, in an assembled state a distal end of the securing device is flushed with the second surface of the disc.
  • a universal and customizable traction kit for attaching a plurality of traction devices in varying configurations to footwear of varying sizes.
  • the kit includes at least one first traction device having a first outer circumference, and at least one second traction device having a second outer circumference. Further, the outer circumference of the first traction device is larger than the outer circumference of the second traction device, and the at least one first traction device and the at least one second traction device are attachable to the footwear at a plurality of locations.
  • a universal traction kit in which the at least one first traction device is configured to be attached to a bottom of a shoe at first location and the at least second traction device is configured to be attached to a bottom of a shoe at a second location such that the at least one first traction device and the at least one second traction device form a first configuration. Further, the at least one first traction device is configured to be attached to a bottom of a shoe a third location and the at least second traction device is configured to be attached to a bottom of a shoe at a fourth location such that the at least one first traction device and the at least one second traction device form a second configuration. Also, the first location, second location, third location, and fourth location are all located at different positions on the bottom of the shoe.
  • a method for attaching a traction device to a shoe includes placing at least one disc having an outer circumference and an inner hole on a bottom surface of the shoe to directly contact the shoe, inserting a securing device into the inner hole of the disc such that a distal end of the securing device is flushed with an outer surface of the disc in an assembled stated and the outer surface of the disc has an entirely flat surface.
  • the placing a plurality of discs may occur only at a heel portion of the shoe, or only to the sole of the shoe.
  • FIG. 1 shows a traction assembly kit having one or more traction devices attached to footwear according to an exemplary embodiment
  • FIG. 2 shows a perspective view of a portion of a traction device according to an exemplary embodiment
  • FIG. 3 shows a schematic top view of a traction device according to an exemplary embodiment
  • FIG. 4 shows a schematic cross-sectional view of a traction device according to an exemplary embodiment
  • FIGs. 5A-5B show a close-up view of a portion of a traction device according to an exemplary embodiment
  • FIG. 5A shows a schematic top view of a securing device
  • FIG. 5B shows a schematic cross-sectional view of a securing device according to an exemplary embodiment
  • FIG. 6 shows a cross-sectional view at 6-6 of a traction assembly kit according to an exemplary embodiment attached to a shoe;
  • FIG. 7 shows a side-view of a traction assembly kit according to another exemplary embodiment
  • FIG. 8 shows a bottom view of a traction assembly kit according to the embodiment shown in FIG. 7;
  • FIG. 9 shows a bottom view of a traction assembly kit according to another exemplary embodiment.
  • FIG. 10 shows a side view of a traction assembly kit according to the embodiment shown in FIG. 8.
  • FIG. 1 shows a traction assembly kit 1 having one or more traction devices 2, 3, directly attached to a bottom surface of a shoe.
  • the one or more traction devices 2, 3 may be attached to any portion of the bottom surface of the shoe at a plurality of locations and in a variety of configurations.
  • the one or more traction devices 2, 3 directly contact the bottom surface (i.e. a rubber sole surface) of the shoe when attached to the shoe.
  • each traction device 2, 3 has a disc 10, 15 and a securing device 12.
  • the traction assembly kit 1 has a plurality of traction devices having a plurality of different sizes.
  • the traction assembly kit 1 as shown in FIG. 1 has a first traction device 2 which is larger in circumference than a second traction device 3.
  • traction device 2 has a disc 10 with an outer circumference 14 and an inner circumference 16.
  • second traction device 3 has a disc 15 with an outer circumference 17 and an inner circumference 19.
  • Outer circumference 14 of a disc 10 of the first traction 2 device is larger than outer circumference 17 of disc 15 of the second traction device 3.
  • the outer circumference 14 of disc 10 may be greater than 1 inch, or approximately 1.25 inches, and the outer circumference 17 of disc 15 may be less than 1 inch, or 0.95 inches.
  • disc 10 and disc 15 have the same thickness, and preferably have a thickness of 1/4 inches.
  • discs The number of different sizes of discs is not limiting, and there may be numerous discs used all having difference sizes.
  • four disc sizes are contemplated, in which a first disc has an outer circumference of 1.24 inches, a second disc has an outer circumference of 1.04 inches, a third disc has an outer circumference of 0.96 inches, and a fourth disc has an outer circumference of 0.84 inches. That is, the change of size between the discs ranges from .10-.20 inches.
  • the discs have varying ranges such that the first disc is about the size of a nickel (0.835 inches or 21.21 mm), the second disc is about the size of a quarter (0.955 inches or 24.26 mm), and a third disc is about the size of a Susan B. Anthony dollar coin (1.04 inches, 26.5 mm).
  • the discs are large enough to provide sufficient traction, but do not take up unnecessary space on the surface of the shoe and they do not prohibit the shoe from being flexible.
  • the inner circumference of the disc is the same regardless of the size of the outer circumference of the disc, and is preferably 0.2-0.4 inches.
  • FIG. 1 shows a traction assembly kit 1 having traction devices with two different circumferential sizes; however, this is not limiting and a traction assembly kit may have traction devices all of one size or of a plurality of sizes.
  • the number and arrangement of the traction devices 2, 3 as shown in FIG. 1 is non- limiting and the number of traction devices 2, 3 and their arrangement may vary depending on a desired use.
  • first traction device 2 and second traction device 3 will be referred to generally as a first traction device 2, and second traction device 3 will be presumed to be the same as (first) traction device 2 except where specifically differentiated.
  • discs 10, 15, will be referred to generally as disc 10, and they are assumed to have the same configurations except where specifically pointed out.
  • Disc 10 as shown in FIGs. 1 and 2 is circular in shape, however this shape is non- limiting and disc 10 may be a variety of shapes (i.e. square, oval, rectangular).
  • outer circumference 14 of disc 10 is a continuous circular line such that the disc (10) has a circular shape.
  • inner circumference 16 is a continuous circular line and forms a circular shape of inner hole 18.
  • disc 10 may be made out of a soft malleable metallic material such that the disc can grip the ground surface and provide traction on slippery surfaces.
  • the metallic material is aluminum or another similar metal.
  • a traction assembly kit 1 of aluminum discs 10 increases longevity of the shoe and may be worn on numerous occasions. For example, during testing the discs maintained high performance for approximately 70 fishing trips.
  • disc 10 has an inner hole 18 defined by inner circumference
  • Inner hole 18 is shaped and configured to receive securing device 12.
  • Inner hole 18 is shown in FIG. 2 as being a circular shape, however this shape is non-limiting and inner hole 18 may have any shape capable of receiving securing device 12. Regardless of the outer circumference size of a disc of a traction device, inner hole 18 will be the same for all traction devices 2, 3 in a same traction assembly kit 1. Thus, a same size securing device 12 may be used for any sized traction device 2, 3 in a traction assembly kit 1.
  • Securing device 12 is configured to be inserted into inner hole 18 so as to be flush with an outer surface of disc 10.
  • disc 10 has at least two surfaces opposite each another in a direction perpendicular to the bottom of the shoe (i.e an attachment direction) as shown as the X direction in FIG. 2.
  • a first surface 20 is configured to face and directly contact the bottom surface of a shoe, in an assembled state.
  • the first surface 20 is adjacent to the bottom surface of the shoe in an assembled state such that there is nothing in between or separating the first surface 20 and the bottom of the shoe.
  • a second surface 22, opposite the first surface is provided as an exterior surface when assembled on the shoe and contacts with the ground or surface which a person is walking or traveling upon. As shown in FIG.
  • second surface 22 has an outer portion 24 which is flat for contacting with the ground.
  • Second surface 22 is adjacent to an inner portion 26 which tapers inwardly in an axial direction toward the inner circumference 16 of disc 10. Therefore, the entire second surface 22 which contacts with the ground is flat.
  • the second surface 22 is considered to be entirely flat even if it has a beveled, tapered, or slightly angled edge surface next to second surface 22 as shown in FIG. 2, and if there is no bevel present and there is a flat edge surface or a 90 degree corner cut next to the second surface 22 as shown in FIG. 4. These embodiments would not depart from the scope of this invention as the second surface 22, which is configured to contact with the ground, is flat.
  • a securing device 12 is received in inner hole 18 for attaching disc 10 to a bottom surface of a shoe.
  • a distal end 28 of securing device 12 tapers radially outward at tapering portion 29.
  • This tapering portion 29 of securing device 12 tapers outwardly to correspond to the inward taper of inner portion 26 of disc 10.
  • taper portion 29 extends outwardly at an angle of approximately 77 degrees.
  • inner portion 26 of disc 10 contacts with tapering portion 29 of securing device 12 to attach and secure the traction device 2 to a bottom of a shoe.
  • tapering portion 29 may fit into inner portion 26 such that distal end 28 of securing device 12 may be planar, or aligned on the same plane with, outer portion 24 of disc 10 when securing device 12 is inserted into inner hole 18 and the traction device 2 is in an assembled state.
  • a portion (i.e. tapering portion 29) of the securing device 12 is recessed into the disc 10 such that an outer surface of the securing device 12 at distal end 28 is flush with an outer surface of disc 10 (i.e. a flat surface of outer portion 24). Therefore, the entire second surface 22 (including distal end 28 of securing device) is flat.
  • securing device 12 may be a conventional screw, such as a Phillips screw, flat head screw, or torx-head screw, or any similar securing means that may be fastened by a conventional screw-driver.
  • the one or more traction devices 2, 3 may have varying circumferences; however, the size and shape of inner hole 18 for receiving the securing device will be the same for each traction device 2, 3. That is, the same size securing device 12 may be used regardless of the outer circumference size of the traction device 2, 3.
  • distal end 28 of securing device 12 has a torx-head screw as shown in FIG. 5B. Further, an end opposite distal end 28 may be relatively flat and non-sharp.
  • the example embodiments discussed in this disclosure describe a single securing device corresponding to a single disc.
  • this embodiment is not limiting as multiple securing devices may be used for a single disc and/or a single securing device may be used for multiple discs.
  • securing device 12 is made of the same material as the disc 10, which may be a metal, such as aluminum for example. Having the securing device 12 and the disc 10 made from the same material improves the durability of the traction device.
  • FIG. 6 shows a cross-sectional view across line 6-6 in FIG. 1 and illustrates an attachment of one or more traction devices 2 to a bottom surface of a shoe.
  • the securing device 12 is recessed into disc 10 such that securing device 12 is flush with disc 10.
  • Traction device(s) 2 extend outwardly from a bottom surface of a shoe as shown in FIG. 6, and are not recessed into the shoe.
  • surface 20 of disc 10 is flat and directly contacts with a bottom surface of a shoe.
  • each traction device 2 has a thickness or depth d. During testing it was determined that the thickness of the disc was preferably 1 ⁇ 4 inch thick.
  • traction devices 2, 3 of this invention may have different circumferences; however, all traction devices 2, 3 of one shoe will have the same thickness or depth d to allow for easier walking.
  • a traction assembly kit 1 is a prepackaged kit having multiple traction devices 2, 3, for example.
  • the traction assembly kit 1 will be provided with at least one or more first traction devices 2 and one or more second traction devices 3 where the first traction devices have larger circumferences than the second traction devices 3, respectively.
  • the traction assembly kit 1 may have traction devices of varying sizes, and may have multiple different sizes, such as four different sizes for example.
  • the traction devices 2 may be attached directly to a bottom surface of a shoe to directly contact a bottom surface of the shoe.
  • the securing device 12 is inserted into an inner hole 18 of a disc 10 and is screwed into a sole of a shoe using a conventional fastening means, such as a screw driver.
  • the traction assembly kit 1 may be attached to any conventional shoe, and preferably to a shoe having rubber sole or a sole of a similarly soft material. Given the soft material of the sole of the shoe, the securing device 12 may be attached to the shoe by screwing the securing device 12 with a screwdriver, for example.
  • the thickness of the sole of the shoe is approximately 1 ⁇ 2 inch thick such that the securing device 12 penetrates the sole of the shoe, but does not go past the sole of the shoe and hit or contact a person's foot, for example.
  • the sole of the shoe has a thickness e of 1/2 an inch and he securing device 12 has a length f of 3/4 inch.
  • the securing device 12 is inserted into the sole of the sole approximately 1 ⁇ 2 inch in the sole, as shown by length g in FIG. 6. That is, distance d of the disc is 1/3 the length of the securing device, 1 ⁇ 2 the width of the sole, and is 1/2 the distance that the securing device is inserted into the sole.
  • a person can assemble the traction devices 2 in multiple configurations or arrangements on a shoe.
  • the traction assembly kit 1 may be assembled on the shoe such that two first traction devices 2 are attached to the shoe and nine second traction devices 3 are attached to the shoe.
  • a person may want to have more traction devices at the ball of the shoe than at the heel of the shoe as shown in FIG. 1.
  • a desired number of traction devices are attached to a bottom of a shoe such that they do not fall off when a person is walking.
  • the traction devices 2 may also be removed from the shoe if desired and reattached at different locations on the bottom of the shoe or used on another shoe. During testing it was determined that the holes on the soles of the shoes that remain after the securing devices have been removed are miniscule and they do not deteriorate the sole. Further during testing, the holes previous put into the soles were able to be reused and utilized again.
  • a first traction device 2 may be attached to a bottom of a shoe at first location and a second traction device 3 may be attached to a bottom of a shoe at a second location to form a first configuration in an assembled-state.
  • the first and second traction devices may be removed and the first traction device 2 may be reattached to a bottom of a shoe a third location and the second traction device 3 may be reattached to a bottom of a shoe at a fourth location to form a second configuration.
  • the first location, second location, third location, and fourth location are all located at different positions on the bottom of the shoe.
  • the traction devices 2, 3 are screwed into the sole of the shoe, the traction devices may be attached anywhere on the bottom of the shoe that can receive the securing device 12, and may be placed in any arrangement or configuration as desired by the user.
  • the traction assembly kit 1 may be customizable based on the user's weight or size of shoe. For example, as noted above, the user may desire more traction devices at the ball of the foot as opposed to the heel as shown in FIG. 1, or if the user has a larger foot size, the user may choose to have more of the first traction devices 2 with a larger circumference than the second traction devices 3.
  • the traction assembly kit 1 is attached only to the sole of a sole such that there is no strap or other device wrapped around the circumference of the shoe. That is, there is no attachment on the top portion of the shoe.
  • the shoe's traction device is only attached to the sole of the shoe which includes the bottom surface of the sole as well as the side surface of the sole as shown in FIGs. 7 and 8.
  • the discs are configured to be attached vertically to the bottom of the sole and horizontally to the side edges of the sole as shown in FIG. 7. As shown in FIGs. 7 and 8, the discs may be attached to the side edges of the shoe such that they have outer surfaces which are perpendicular to the bottom of the shoe.
  • the traction assembly kit 1 may also be provided with a drill bit (not shown) for drilling a hole into a bottom surface of a shoe prior to attaching the securing device 12 to the shoe. While a drill is not needed, it may provide easier attachment of the traction device 2 to the shoe. As noted above, since the inner hole 18 of each traction device 2 is the same size and the same size screw may be used for each traction device 2 only one size drill bit is needed in the traction assembly kit.
  • a user may use the same traction assembly kit and the same traction devices for different activities. For example, if a user is going caving or spelunking it may be desirable for a user to have traction devices placed only at the heel of the show as shown in FIGs. 9 and 10 such that the user may easily maneuver the surfaces as found while hiking or climbing or walking through mines or the like. However, if a user is fly-fishing, the user may want to place traction device over the entire surface of the shoe. With the traction assembly kit described above, a user may use the same traction devices and the same traction assembly kit for both caving and fly-fishing. The user may customize where the traction devices are placed on the shoe depending on the type of activity that the user is participating in.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

L'invention concerne un kit (1) personnalisable d'ensemble de traction, comprenant un ou plusieurs dispositif(s) de traction (2, 3) présentant une surface non tranchante (22) qui peuvent être fixés à un fond d'une chaussure et retirés de celui-ci de telle sorte que ledit/lesdits dispositif(s) de traction peut/peuvent être disposé(s) dans une pluralité de configurations en fonction de l'utilisation souhaitée.
PCT/US2016/022253 2015-03-16 2016-03-14 Dispositif de traction et kit personnalisable d'ensemble de traction WO2016149165A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/658,701 US20160270485A1 (en) 2015-03-16 2015-03-16 Customizable traction assembly kit
US14/658,701 2015-03-16

Publications (1)

Publication Number Publication Date
WO2016149165A1 true WO2016149165A1 (fr) 2016-09-22

Family

ID=55646879

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2016/022253 WO2016149165A1 (fr) 2015-03-16 2016-03-14 Dispositif de traction et kit personnalisable d'ensemble de traction

Country Status (2)

Country Link
US (2) US20160270485A1 (fr)
WO (1) WO2016149165A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210401124A1 (en) * 2018-09-07 2021-12-30 Chih-Fang Lo Hiking shoes with anti-slip spikes

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1515330A (en) * 1922-07-27 1924-11-11 Bell S Glasgow Ltd Socket plate for shoes
CH191544A (de) * 1936-07-03 1937-06-30 Glystras Stefanos Schuhsohlenschützer.
GB1263960A (en) * 1968-10-11 1972-02-16 Adolf Dassler Sports footwear
US5906059A (en) * 1997-09-03 1999-05-25 Lisco, Inc. Composite cleat for athletic shoe
US6338208B1 (en) * 1997-05-28 2002-01-15 Concurrent Technologies Corporation Short shoe spike
JP3887439B2 (ja) * 1996-12-27 2007-02-28 ブリヂストンスポーツ株式会社 スポーツシューズ用スタッド

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3403461A (en) * 1967-11-08 1968-10-01 Harold A. Mccarney Football cleat
DE10126557A1 (de) * 2001-05-31 2002-12-05 Uhlsport Gmbh Sportschuh
US8291621B2 (en) * 2008-04-03 2012-10-23 Nike, Inc. Article of footwear with a cleat member
DE102008025289A1 (de) * 2008-05-27 2009-12-03 Claus Eifler Schuh, insbesondere Sportschuh
US8219461B2 (en) * 2009-03-13 2012-07-10 Nike, Inc. Method of customized cleat arrangement
US8176660B2 (en) * 2009-07-30 2012-05-15 Nike, Inc. Customizable stud for an article of footwear
US9332808B2 (en) * 2010-01-12 2016-05-10 Position Tech, Llc Footwear with enhanced cleats

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1515330A (en) * 1922-07-27 1924-11-11 Bell S Glasgow Ltd Socket plate for shoes
CH191544A (de) * 1936-07-03 1937-06-30 Glystras Stefanos Schuhsohlenschützer.
GB1263960A (en) * 1968-10-11 1972-02-16 Adolf Dassler Sports footwear
JP3887439B2 (ja) * 1996-12-27 2007-02-28 ブリヂストンスポーツ株式会社 スポーツシューズ用スタッド
US6338208B1 (en) * 1997-05-28 2002-01-15 Concurrent Technologies Corporation Short shoe spike
US5906059A (en) * 1997-09-03 1999-05-25 Lisco, Inc. Composite cleat for athletic shoe

Also Published As

Publication number Publication date
US20200315299A1 (en) 2020-10-08
US20160270485A1 (en) 2016-09-22

Similar Documents

Publication Publication Date Title
US5029405A (en) Cleat for boot sole and the like
US20080301973A1 (en) Non-slip shoe cover for various slippery conditions such as snow, golf, fishing and the like
US8991069B2 (en) Traction device for footwear
US10124471B2 (en) Boat drain plug wrench
US20200315299A1 (en) Customizable traction assembly kit
US6708428B2 (en) Quick-release connector system for footwear with reliable engagement
US10653206B2 (en) All terrain soles
US20150151163A1 (en) Friction-attached aquatic accessory
CA2811531A1 (fr) Piquet de tente
AU2013403601A1 (en) A shoe heel cup protection device
US11877626B2 (en) Spike and key system and method
US20170156449A1 (en) Traction Cleat and Receptacle
KR20160101591A (ko) 접지력이 향상된 하이브리드 골프화
US9370219B1 (en) Footwear system
USD831145S1 (en) Clip for securing a golf ball marker
US8109016B2 (en) Adjustable golf spike
US20020069559A1 (en) New golf shoe soft spike/cleat design
US9655408B1 (en) Charm attachment for a shoe heel
KR20170002540U (ko) 미끄럼 방지 가능한 신발
US2470997A (en) Shoe spike
US10506752B1 (en) Turf aerator footwear kit
EP1723865A1 (fr) Jeu de crampon de chaussure
KR101522809B1 (ko) 아이젠
US8684369B1 (en) Ball pick
JP3138059U (ja) 杖の石突き

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16713678

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 16713678

Country of ref document: EP

Kind code of ref document: A1