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Class Information
Number: 36/62
Name: Boots, shoes, and leggings > Antislipping devices > Detachable
Description: Antislipping devices designed to be readily attached to and removed from the boot or shoe at the pleasure of the wearer.


Sub-classes under this class:

Class Number Class Name Patents
36/66 Attached fasteners 8
36/64 Clamping 7


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
7555850 Crampon Jul. 7, 2009
7428790 Universal cleat Sep. 30, 2008
7428788 Crampons provided with spikes Sep. 30, 2008
7089688 Flexible traction system for common shoes Aug. 15, 2006
7003901 Ice crampon for mountain climbing fitted with a fastening device with a lateral operating lever Feb. 28, 2006
6964118 Crampon, mountain boot and relative fastening system Nov. 15, 2005
6826854 Friction device for footwear Dec. 7, 2004
6810607 Anti-balling system Nov. 2, 2004
6779280 Ankle strengthening therapeutic device and method Aug. 24, 2004
6742286 Flexible traction system for common shoes Jun. 1, 2004
6601322 Spike anchoring device for detachably securing a spike to a sole of a golf shoe Aug. 5, 2003
6513266 Slipping prevention device for footwear Feb. 4, 2003
6481121 Footwear and accessory device Nov. 19, 2002
6453581 Snowshoe crampon system Sep. 24, 2002
6385865 Mountain-climbing shoes with non skid instrument May. 14, 2002
6338208 Short shoe spike Jan. 15, 2002
6301804 Boot traction device Oct. 16, 2001
6247253 Removable cleat for snowshoe Jun. 19, 2001
6182379 Adjustable depth traction device for an athletic shoe Feb. 6, 2001
6154984 Golf shoe cleat Dec. 5, 2000
6151805 Quick-release spike for footwear Nov. 28, 2000
6012239 Replaceable traction device for footwear Jan. 11, 2000
6009640 Golf shoe spikes Jan. 4, 2000
5943792 Footwear traction device Aug. 31, 1999
5926980 Two-piece cleat assembly Jul. 27, 1999
5918388 Heel cleat for a snowshoe Jul. 6, 1999
5823563 Telemark ski binding including a crampon Oct. 20, 1998
5761833 Athletic shoe traction system for use on turf Jun. 9, 1998
5737856 Removable and replaceable cleat apparatus for footwear Apr. 14, 1998
5709042 Traction device for a shoe Jan. 20, 1998
5689901 Footwear with two-piece sole Nov. 25, 1997
5659978 Footwear having a sole with a toe strapping assembly Aug. 26, 1997
5533277 Footwear with adherent material release grooves Jul. 9, 1996
5499458 Attachments for shoes for walking on icy surfaces Mar. 19, 1996
5485687 Anti-slip shoe attachment device Jan. 23, 1996
5357692 Portable ice walking assistance device Oct. 25, 1994
5341582 Anti-slip device for footwear Aug. 30, 1994
5335429 Cleated outer sole Aug. 9, 1994
5315768 Shoe traction attachment May. 31, 1994
5259129 Winter golf shoe spikes Nov. 9, 1993
5231775 Spiked boot for tree climbing Aug. 3, 1993
5070631 Golf shoe cleat cover with gripping members held slidably within channels Dec. 10, 1991
4924608 Safety footwear with replaceable sole pad May. 15, 1990
4910883 Crampton having interchangeable pick elements Mar. 27, 1990
4745692 Foldable anti-slip means May. 24, 1988
4727662 Walking facility or anti-skid means for footgear Mar. 1, 1988
4702021 Shoe traction apparatus Oct. 27, 1987
4698921 Shoe tabs for chains Oct. 13, 1987
4698923 Cleat system for sports shoes, especially football shoes Oct. 13, 1987
4644672 Outer sole for an athletic shoe having cleats with exchangeable gripping elements Feb. 24, 1987

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