US20080301973A1 - Non-slip shoe cover for various slippery conditions such as snow, golf, fishing and the like - Google Patents

Non-slip shoe cover for various slippery conditions such as snow, golf, fishing and the like Download PDF

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Publication number
US20080301973A1
US20080301973A1 US11/758,681 US75868107A US2008301973A1 US 20080301973 A1 US20080301973 A1 US 20080301973A1 US 75868107 A US75868107 A US 75868107A US 2008301973 A1 US2008301973 A1 US 2008301973A1
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Prior art keywords
sole
shoe cover
slip shoe
groups
section
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Abandoned
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US11/758,681
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Pei-Yi Lee Tsai
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Individual
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    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C15/00—Non-skid devices or attachments
    • A43C15/06—Ice-gripping devices or attachments, e.g. ice-spurs, ice-cleats, ice-creepers, crampons; Climbing devices or attachments, e.g. mountain climbing irons
    • A43C15/061—Ice-gripping devices or attachments, e.g. ice-cleats, ice-creepers
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/16—Overshoes
    • 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

Definitions

  • the present invention relates to a cover, and more particularly to a non-slip shoe cover that can allow a user walk on multiple slippery conditions conveniently.
  • the present invention provides a non-slip shoe cover to mitigate or obviate the aforementioned problems.
  • the primary objective of the present invention is to provide a non-slip shoe cover that can allow a user walk on multiple slippery conditions conveniently.
  • a non-slip shoe cover in accordance with the present invention comprises a body, a toe cap and a holding member.
  • the body comprises a sole, multiple protrusions and multiple studs.
  • the sole has a bottom, a front section, a rear section and a cutout defined between the front section and the rear section.
  • the protrusions are formed integrally on the front section and the rear section of the sole and protrude out from the bottom of the sole.
  • the studs are mounted on the front section and the rear section of the sole and protrude out from the bottom of the sole.
  • the toe cap is formed integrally on the front section of the sole.
  • the holding member is formed integrally on the rear section of the sole.
  • FIG. 1 is a perspective view of a first embodiment of a non-slip shoe cover in accordance with the present invention
  • FIG. 2 is an exploded perspective view of the first embodiment of the non-slip shoe cover in FIG. 1 ;
  • FIG. 3 is a perspective view of a second embodiment of the non-slip shoe cover with the triangular cutout
  • FIG. 4 is a perspective view of a third embodiment of the non-slip shoe cover with the connector
  • FIG. 5 is a perspective view of a fourth embodiment of the non-slip shoe cover with the heel cap;
  • FIG. 6 is an operational perspective view of the first embodiment of the non-slip shoe cover in FIG. 1 with the non-slip shoe cover being mounted on the shoe.
  • a non-slip shoe cover in accordance with the present invention comprises a body ( 10 ), a toe cap ( 20 ) and a holding member ( 30 , 30 A).
  • the body ( 10 ) is made of elastic materials and comprises a sole ( 11 ), multiple protrusions ( 12 ) and multiple studs ( 13 ) and may comprise multiple spikes ( 14 ).
  • the sole ( 11 ) is disposed under the bottom of a shoe and has a bottom, a front section, a rear section and a cutout ( 111 , 111 A).
  • the cutout ( 111 , 111 A) is defined between the front section and the rear section to reduce the weight of the non-slip shoe cover, may be substantially rectangular or triangular and has a width. When the cutout ( 111 A) is triangular, the width of the cutout ( 111 A) tapers toward the front section of the sole ( 11 ).
  • the protrusions ( 12 ) are conical, are formed integrally on the front section and the rear section of the sole ( 11 ) and protrude out from the bottom of the sole ( 11 ) to increase the friction of the bottom of the sole ( 11 ).
  • the protrusions ( 12 ) on the front section of the sole ( 11 ) are divided into four groups and two of the groups are formed longitudinally and other two groups are formed transversely between the two longitudinal groups.
  • the protrusions ( 12 ) on the rear section of the sole ( 11 ) may be divided into three groups and two of the groups are formed transversely near the cutout ( 111 ) and the other group is formed far away the cutout ( 111 , 111 A) relative to and between the two transverse groups.
  • the studs ( 13 ) are mounted on the front section and the rear section of the sole ( 11 ), protrude out from the bottom of the sole ( 11 ) and can increase friction of the bottom of the sole ( 11 ).
  • the studs ( 13 ) on the front section may have a number of five and are disposed between the four groups of protrusions ( 12 ) on the front section of the sole ( 11 ).
  • the studs ( 13 ) on the rear section may have a number of three and are disposed between the three groups of protrusions ( 12 ) on the rear section of the sole ( 1 ). So the protrusion ( 12 ) and the studs ( 13 ) are distributed evenly on the front section and the rear section of the sole ( 11 ) to provide an improved stableness.
  • the spikes ( 14 ) are mounted respectively on the studs ( 13 ) and each spike ( 14 ) has a base ( 141 ), multiple first ribs ( 142 ) and multiple second ribs ( 143 ).
  • the base ( 141 ) is mounted around one of the studs ( 13 ) and has a bottom opposite to the bottom of the sole ( 11 ).
  • the first ribs ( 142 ) are formed radially on the bottom of the base ( 141 ) and each first rib has an inner end and a thickness tapered toward the inner end.
  • the second ribs ( 143 ) are formed radially on the bottom of the base ( 141 ) and each second rib ( 143 ) is disposed between adjacent first ribs ( 142 ) and has an inner end, an outer end, a bottom surface, a width, a thickness, at least one groove ( 1431 ) and a block ( 1432 ).
  • the width and thickness of the second rib ( 143 ) tapers toward the inner end of the second rib ( 143 ).
  • the at least one groove ( 1431 ) is defined in the outer end and the bottom surface of the second rib ( 143 ).
  • the block ( 1432 ) is formed on the bottom surface of the second rib ( 143 ).
  • the spikes ( 14 ) mounted on the bottom of the sole ( 11 ) can improve adhesion of the non-slip shoe cover.
  • the toe cap ( 20 ) is formed integrally on the front section of the sole ( 11 ) and extends over the front portion of the sole ( 11 ) to hold the non-slip shoe cover on the shoe in position.
  • the holding member ( 30 ) is formed integrally on the rear section of the sole ( 11 ), is attached to the rear portion of the shoe to hold the shoe in the non-slip shoe cover in cooperation with the toe cap ( 20 ), has a strap ( 31 ) or a heel cap ( 31 A) and a tab ( 32 ) and may have a connector ( 33 ).
  • the strap ( 31 ) is formed integrally on and extends over the rear section of the sole ( 11 ) and has a front edge and a rear edge.
  • the heel cap ( 31 A) is formed integrally on and extends over the rear section of the sole ( 11 ) to cover the heel of the shoe and has a front edge.
  • the tab ( 32 ) is formed integrally on the front edge of the strap ( 31 ) and the heel cap ( 31 A) and has a top surface and multiple projections ( 321 ) formed integrally on the top surface to facilitate gripping the tab ( 32 ).
  • the at least one connector ( 33 ) is formed on the rear edge of the strap ( 31 ) and is connected to the rear section of the sole ( 11 ) to fasten the strap ( 31 ) securely.
  • the non-slip shoe cover When the non-slip shoe cover is mounted on the shoe ( 40 ), the user can walk on slippery conditions such as ice or snow without slipping. When the user is engaged in sports or recreational activities such as golf and fishing, the non-slip shoe cover can provide enough adhesion and prevent the user from losing his or her balance. In addition, the user can conveniently render his or her shoe non-slip and needs not to prepare special shoes such as snowshoe or golf shoe to save the user's expense and time. So the non-slip shoe cover is suitable for multiple slippery conditions and can conveniently provide adhesion and friction for shoes.

Abstract

A non-slip shoe cover includes a body, a toe cap and a holding member. The body has a sole, multiple protrusions and multiple studs. The sole has a bottom, a front section, a rear section and a cutout defined between the front section and the rear section. The protrusions are formed integrally on the front section and the rear section of the sole and protrude out from the bottom of the sole. The studs are mounted on the front section and the rear section of the sole and protrude out from the bottom of the sole. The toe cap is formed integrally on the front section of the sole. The holding member is formed integrally on the rear section of the sole.

Description

    BACKGROUND OF THE INVENTION
  • 1. Field of Invention
  • The present invention relates to a cover, and more particularly to a non-slip shoe cover that can allow a user walk on multiple slippery conditions conveniently.
  • 2. Description of the Related Art
  • When people walk on ice or snow to view the scenery or go out to work in winter with conventional shoes, they will slip or slide easily because the conventional shoes can not provide enough friction. If people slip on the ground heavily and are not lucky enough, they may break their arm or leg or even suffer more serious injuries. Furthermore, when people are engaged in sports or recreational activities like golf or fishing, the conventional shoes can not provide enough adhesion to cause people losing balance and getting hurt easily. However, preparing special shoes for slippery conditions and sports are expensive for people. Changing different shoes is also time wasting and troublesome.
  • To overcome the shortcomings, the present invention provides a non-slip shoe cover to mitigate or obviate the aforementioned problems.
    • SUMMARY OF THE INVENTION
  • The primary objective of the present invention is to provide a non-slip shoe cover that can allow a user walk on multiple slippery conditions conveniently.
  • A non-slip shoe cover in accordance with the present invention comprises a body, a toe cap and a holding member. The body comprises a sole, multiple protrusions and multiple studs. The sole has a bottom, a front section, a rear section and a cutout defined between the front section and the rear section. The protrusions are formed integrally on the front section and the rear section of the sole and protrude out from the bottom of the sole. The studs are mounted on the front section and the rear section of the sole and protrude out from the bottom of the sole. The toe cap is formed integrally on the front section of the sole. The holding member is formed integrally on the rear section of the sole.
  • Other objectives, advantages and novel features of the invention will become more apparent from the following detailed description when taken in conjunction with the accompanying drawings.
    • BRIEF DESCRIPTION OF THE DRAWINGS
  • FIG. 1 is a perspective view of a first embodiment of a non-slip shoe cover in accordance with the present invention;
  • FIG. 2 is an exploded perspective view of the first embodiment of the non-slip shoe cover in FIG. 1;
  • FIG. 3 is a perspective view of a second embodiment of the non-slip shoe cover with the triangular cutout;
  • FIG. 4 is a perspective view of a third embodiment of the non-slip shoe cover with the connector;
  • FIG. 5 is a perspective view of a fourth embodiment of the non-slip shoe cover with the heel cap;
  • FIG. 6 is an operational perspective view of the first embodiment of the non-slip shoe cover in FIG. 1 with the non-slip shoe cover being mounted on the shoe.
    •  DETAILED DESCRIPTION OF THE INVENTION
  • With reference to FIGS. 1 to 5, a non-slip shoe cover in accordance with the present invention comprises a body (10), a toe cap (20) and a holding member (30, 30A).
  • The body (10) is made of elastic materials and comprises a sole (11), multiple protrusions (12) and multiple studs (13) and may comprise multiple spikes (14). The sole (11) is disposed under the bottom of a shoe and has a bottom, a front section, a rear section and a cutout (111, 111A). The cutout (111, 111A) is defined between the front section and the rear section to reduce the weight of the non-slip shoe cover, may be substantially rectangular or triangular and has a width. When the cutout (111A) is triangular, the width of the cutout (111A) tapers toward the front section of the sole (11).
  • The protrusions (12) are conical, are formed integrally on the front section and the rear section of the sole (11) and protrude out from the bottom of the sole (11) to increase the friction of the bottom of the sole (11). The protrusions (12) on the front section of the sole (11) are divided into four groups and two of the groups are formed longitudinally and other two groups are formed transversely between the two longitudinal groups. The protrusions (12) on the rear section of the sole (11) may be divided into three groups and two of the groups are formed transversely near the cutout (111) and the other group is formed far away the cutout (111, 111A) relative to and between the two transverse groups.
  • The studs (13) are mounted on the front section and the rear section of the sole (11), protrude out from the bottom of the sole (11) and can increase friction of the bottom of the sole (11). The studs (13) on the front section may have a number of five and are disposed between the four groups of protrusions (12) on the front section of the sole (11). The studs (13) on the rear section may have a number of three and are disposed between the three groups of protrusions (12) on the rear section of the sole (1). So the protrusion (12) and the studs (13) are distributed evenly on the front section and the rear section of the sole (11) to provide an improved stableness.
  • The spikes (14) are mounted respectively on the studs (13) and each spike (14) has a base (141), multiple first ribs (142) and multiple second ribs (143). The base (141) is mounted around one of the studs (13) and has a bottom opposite to the bottom of the sole (11). The first ribs (142) are formed radially on the bottom of the base (141) and each first rib has an inner end and a thickness tapered toward the inner end. The second ribs (143) are formed radially on the bottom of the base (141) and each second rib (143) is disposed between adjacent first ribs (142) and has an inner end, an outer end, a bottom surface, a width, a thickness, at least one groove (1431) and a block (1432). The width and thickness of the second rib (143) tapers toward the inner end of the second rib (143). The at least one groove (1431) is defined in the outer end and the bottom surface of the second rib (143). The block (1432) is formed on the bottom surface of the second rib (143). With the first ribs (142) and the second ribs (143) formed on the bottom of the base (141), the spikes (14) mounted on the bottom of the sole (11) can improve adhesion of the non-slip shoe cover.
  • The toe cap (20) is formed integrally on the front section of the sole (11) and extends over the front portion of the sole (11) to hold the non-slip shoe cover on the shoe in position.
  • The holding member (30) is formed integrally on the rear section of the sole (11), is attached to the rear portion of the shoe to hold the shoe in the non-slip shoe cover in cooperation with the toe cap (20), has a strap (31) or a heel cap (31A) and a tab (32) and may have a connector (33). The strap (31) is formed integrally on and extends over the rear section of the sole (11) and has a front edge and a rear edge. The heel cap (31A) is formed integrally on and extends over the rear section of the sole (11) to cover the heel of the shoe and has a front edge. The tab (32) is formed integrally on the front edge of the strap (31) and the heel cap (31A) and has a top surface and multiple projections (321) formed integrally on the top surface to facilitate gripping the tab (32). The at least one connector (33) is formed on the rear edge of the strap (31) and is connected to the rear section of the sole (11) to fasten the strap (31) securely.
  • When the non-slip shoe cover is mounted on the shoe (40), the user can walk on slippery conditions such as ice or snow without slipping. When the user is engaged in sports or recreational activities such as golf and fishing, the non-slip shoe cover can provide enough adhesion and prevent the user from losing his or her balance. In addition, the user can conveniently render his or her shoe non-slip and needs not to prepare special shoes such as snowshoe or golf shoe to save the user's expense and time. So the non-slip shoe cover is suitable for multiple slippery conditions and can conveniently provide adhesion and friction for shoes.
  • Even though numerous characteristics and advantages of the present invention have been set forth in the foregoing description, together with details of the structure and function of the invention, the disclosure is illustrative only. Changes may be made in detail, especially in matters of shape, size and arrangement of parts within the principles of the invention to the full extent indicated by the broad general meaning of the terms in which the appended claims are expressed.

Claims (20)

1. A non-slip shoe cover comprising
a body comprising
a sole having
a bottom;
a front section;
a rear section; and
a cutout being defined between the front section and the rear section;
multiple protrusions being formed integrally on the front section and the rear section of the sole and protruding out from the bottom of the sole; and
multiple studs being mounted on the front section and the rear section of the sole and protruding out from the bottom of the sole;
a toe cap being formed integrally on the front section of the sole; and
a holding member being formed integrally on the rear section of the sole.
2. The non-slip shoe cover as claimed in claim 1, wherein
the body further comprises multiple spikes mounted respectively on the studs and each spike having
a base being mounted around one of the studs and having a bottom opposite to the bottom of the sole; and
multiple first ribs being formed radially on the bottom of the base and each first rib having an inner end and a thickness tapered toward the inner end.
3. The non-slip shoe cover as claimed in claim 2, wherein
each spike further has multiple second ribs formed radially on the bottom of the base; and
each second rib is disposed between adjacent first ribs and has
an inner end;
an outer end;
a bottom surface;
a width tapering toward the inner end of the second rib;
a thickness tapering toward the inner end of the second rib;
at least one groove being defined in the outer end and the bottom surface of the second rib; and
a block being formed on the bottom surface of the second rib.
4. The non-slip shoe cover as claimed in claim 3, wherein
the holding member comprises a strap formed integrally on and extending over the rear section of the sole and having a front edge and a rear edge and a connector formed on the rear edge of the strap and connected to the rear section of the sole of the body.
5. The non-slip shoe cover as claimed in claim 4, wherein
the holding member further has a tab formed integrally on the front edge of the strap and having a top surface and multiple projections formed integrally on the top surface.
6. The non-slip shoe cover as claimed in claim 5, wherein
the cutout is substantially rectangular.
7. The non-slip shoe cover as claimed in claim 5, wherein
the cutout is substantially triangular and has a width tapering toward the front section of the sole.
8. The non-slip shoe cover as claimed in claim 5, wherein
the protrusions on the front section of the sole are divided into four groups and two of the groups are formed longitudinally and other two groups are formed transversely between the two longitudinal groups.
9. The non-slip shoe cover as claimed in claim 8, wherein
the studs on the front section have a number of five and are disposed between the four groups of protrusions on the front section of the sole.
10. The non-slip shoe cover as claimed in claim 5, wherein
the protrusions on the rear section of the sole are divided into three groups and two of the groups are formed transversely near the cutout and the other group is formed far away the cutout relative to and between the two transverse groups.
11. The non-slip shoe cover as claimed in claim 10, wherein
the studs on the rear section have a number of three and are disposed between the three groups of protrusions on the rear section of the sole.
12. The non-slip shoe cover as claimed in claim 1, wherein
the holding member comprises a strap formed integrally on and extending over the rear section of the sole and having a front edge and a rear edge and a connector formed on the rear edge of the strap and connected to the rear section of the sole of the body.
13. The non-slip shoe cover as claimed in claim 12, wherein
the holding member further has a tab formed integrally on the front edge of the strap and having a top surface and multiple projections formed integrally on the top surface.
14. The non-slip shoe cover as claimed in claim 3, wherein
the holding member comprises a heel cap formed integrally on and extending over the rear section of the sole and having a front edge.
15. The non-slip shoe cover as claimed in claim 14, wherein
the holding member further has a tab formed integrally on the front edge of the heel cap and having a top surface and multiple projections formed integrally on the top surface.
16. The non-slip shoe cover as claimed in claim 15, wherein
the cutout is substantially rectangular.
17. The non-slip shoe cover as claimed in claim 15, wherein
the cutout is substantially triangular and has a width tapering toward the front section of the sole.
18. The non-slip shoe cover as claimed in claim 15, wherein
the protrusions on the front section of the sole are divided into four groups and two of the groups are formed longitudinally and other two groups are formed transversely between the two longitudinal groups.
19. The non-slip shoe cover as claimed in claim 18, wherein
the studs on the front section have a number of five and are disposed between the four groups of protrusions on the front section of the sole.
20. The non-slip shoe cover as claimed in claim 15, wherein
the protrusions on the rear section of the sole are divided into three groups and two of the groups are formed transversely near the cutout and the other group is formed far away the cutout relative to and between the two transverse groups.
US11/758,681 2007-06-06 2007-06-06 Non-slip shoe cover for various slippery conditions such as snow, golf, fishing and the like Abandoned US20080301973A1 (en)

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US11/758,681 US20080301973A1 (en) 2007-06-06 2007-06-06 Non-slip shoe cover for various slippery conditions such as snow, golf, fishing and the like

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US11/758,681 US20080301973A1 (en) 2007-06-06 2007-06-06 Non-slip shoe cover for various slippery conditions such as snow, golf, fishing and the like

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Cited By (17)

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US20090241369A1 (en) * 2008-03-28 2009-10-01 Earl J. Votolato Latticed elastic shoe cover with cleats
US20090307932A1 (en) * 2008-06-17 2009-12-17 Brown Shoe Company, Inc. Shoe with traction outsole
US20110047834A1 (en) * 2009-08-26 2011-03-03 Nike, Inc. Article of Footwear with Cleat Members
US20110099847A1 (en) * 2009-11-05 2011-05-05 Pedro Eduardo Koe-Krompecher Temporary Removable Sole with Removable Cleats
US20110154690A1 (en) * 2009-12-30 2011-06-30 Brendan Walsh Retaining device and spike devices for shoes
US20130125423A1 (en) * 2011-11-23 2013-05-23 Nike, Inc. Article Of Footwear With A Lateral Offset Heel Stud
GB2499055A (en) * 2012-03-15 2013-08-07 Jon Fosbrook Temporary footwear amendment device with spikes
US20140196320A1 (en) * 2013-01-17 2014-07-17 Sure Foot Corporation Anti-Slip Overshoe with Flexible Cleats and Method of Gripping Natural Surfaces
US20170251765A1 (en) * 2016-03-07 2017-09-07 Bryce Everett Romeril High Traction Crampon
CN107743367A (en) * 2015-05-22 2018-02-27 耐克创新有限合伙公司 Floor-engaging structure for article of footwear
USD818253S1 (en) 2016-04-28 2018-05-22 Caleres, Inc. Tread for footwear
RU185137U1 (en) * 2018-06-27 2018-11-22 Михаил Сергеевич Кочергин REMOVABLE DEVICE FOR PREVENTING SHOE SLIP
CN110432579A (en) * 2019-06-27 2019-11-12 蔡元耀 It is a kind of it is spliced with multiple anti-skid structure can icebreaking anti-slip sole
US10959482B2 (en) * 2015-02-06 2021-03-30 The Floor Show, Llc Shoe cover
USD928490S1 (en) 2018-10-18 2021-08-24 Hillsound Equipment Inc. Crampon
US11617421B2 (en) 2018-10-18 2023-04-04 Hillsound Equipment, Inc. Crampon with embedded cleats
USD1003584S1 (en) * 2021-07-28 2023-11-07 Guangyao Shao Crampon for shoes

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US6154982A (en) * 1999-08-20 2000-12-05 Michael Bell Readily mountable traction enhancing attachment for footwear
USD452947S1 (en) * 2000-01-21 2002-01-15 Japana Co., Ltd. Cleat
USD463902S1 (en) * 2001-12-10 2002-10-08 Chin Lin Yang Spike for a golf shoe
US6675505B2 (en) * 2000-01-24 2004-01-13 Japana Co., Ltd. Golf shoe cleat
US20040045190A1 (en) * 2002-09-07 2004-03-11 Washburn David K. Footwear traction assist
US6836977B2 (en) * 2000-08-25 2005-01-04 Larson Jon C Anti-slip overshoe

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US5813143A (en) * 1996-12-20 1998-09-29 Michael Bell Convertible non-slip footwear attachment device having ice/snow engaging cleats
US6154982A (en) * 1999-08-20 2000-12-05 Michael Bell Readily mountable traction enhancing attachment for footwear
USD452947S1 (en) * 2000-01-21 2002-01-15 Japana Co., Ltd. Cleat
US6675505B2 (en) * 2000-01-24 2004-01-13 Japana Co., Ltd. Golf shoe cleat
US7073280B2 (en) * 2000-01-24 2006-07-11 Japana Co., Ltd. Cleat for golf shoes
US6836977B2 (en) * 2000-08-25 2005-01-04 Larson Jon C Anti-slip overshoe
USD463902S1 (en) * 2001-12-10 2002-10-08 Chin Lin Yang Spike for a golf shoe
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Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090241369A1 (en) * 2008-03-28 2009-10-01 Earl J. Votolato Latticed elastic shoe cover with cleats
US20090307932A1 (en) * 2008-06-17 2009-12-17 Brown Shoe Company, Inc. Shoe with traction outsole
US8365441B2 (en) * 2008-06-17 2013-02-05 Brown Shoe Company, Inc. Shoe with traction outsole
US20110047834A1 (en) * 2009-08-26 2011-03-03 Nike, Inc. Article of Footwear with Cleat Members
US8286371B2 (en) 2009-08-26 2012-10-16 Nike, Inc. Article of footwear with cleat members
US20110099847A1 (en) * 2009-11-05 2011-05-05 Pedro Eduardo Koe-Krompecher Temporary Removable Sole with Removable Cleats
US20110154690A1 (en) * 2009-12-30 2011-06-30 Brendan Walsh Retaining device and spike devices for shoes
US9565890B2 (en) * 2009-12-30 2017-02-14 Brendan Walsh Retaining device and spike devices for shoes
US20150374071A1 (en) * 2011-11-23 2015-12-31 Nike, Inc. Article Of Footwear With A Lateral Offset Heel Stud
US9101178B2 (en) * 2011-11-23 2015-08-11 Nike, Inc. Article of footwear with a lateral offset heel stud
US20130125423A1 (en) * 2011-11-23 2013-05-23 Nike, Inc. Article Of Footwear With A Lateral Offset Heel Stud
US10405611B2 (en) * 2011-11-23 2019-09-10 Nike, Inc. Article of footwear with a lateral offset heel stud
GB2499055A (en) * 2012-03-15 2013-08-07 Jon Fosbrook Temporary footwear amendment device with spikes
WO2014113309A3 (en) * 2013-01-17 2015-03-05 Sure Foot Corporation Anti-slip overshoe with flexible cleats and method of gripping natural surfaces
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USD928490S1 (en) 2018-10-18 2021-08-24 Hillsound Equipment Inc. Crampon
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US11617421B2 (en) 2018-10-18 2023-04-04 Hillsound Equipment, Inc. Crampon with embedded cleats
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