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Class Information
Number: 36/24.5
Name: Boots, shoes, and leggings > Interfitted sole and heel
Description: Boots or shoes in which the sole and heel are both modified so as to make a neat or strong interfitted connection between the sole and heel.

Patents under this class:

Patent Number Title Of Patent Date Issued
8516717 High-heeled bifunctional pointe shoe Aug. 27, 2013
8393092 Footbed system and footwear construction Mar. 12, 2013
8256142 Anatomically correct flexible contoured footbed insole Sep. 4, 2012
8205357 Interchangeable midsole system Jun. 26, 2012
7997014 Antistatic footwear Aug. 16, 2011
7690132 Dance shoe Apr. 6, 2010
7614164 Shoe with padded sole Nov. 10, 2009
7526880 Cushioned insole May. 5, 2009
7377056 Shoe construction May. 27, 2008
7325334 Method and apparatus for providing a shoe with improved structural integrity Feb. 5, 2008
7323243 Waterproof/breathable technical apparel Jan. 29, 2008
7216443 Elevated support matrix for a shoe and method of manufacture May. 15, 2007
7152341 Footwear having a heel and heel breast Dec. 26, 2006
7147911 Waterproof/breathable technical apparel Dec. 12, 2006
7140125 High-heeled fashion shoe with comfort and performance enhancement features Nov. 28, 2006
7062866 Shoe having a relative wide toe box combined with a footbed to inhibit relative forward foot movement Jun. 20, 2006
7047669 High heel shoe cushion system May. 23, 2006
6981341 Waterproof/breathable moisture transfer composite capable of wicking moisture away from an individual's body and capable of regulating temperature Jan. 3, 2006
6895695 Shoe structure May. 24, 2005
6874254 Thong-type shoe having a heel and a layered sole Apr. 5, 2005
6101743 Construction for ultra-thin orthotic Aug. 15, 2000
6092308 Unitary shoe bottom Jul. 25, 2000
6023858 Two-piece shoe bottom system Feb. 15, 2000
5765295 Two piece shoe bottom construction Jun. 16, 1998
4942679 Styled comfort shoe construction Jul. 24, 1990
4876805 Shock absorbing device for high heel footwear Oct. 31, 1989
4835884 Shoe structure Jun. 6, 1989
4542548 Method to form soles with a heel and an under-heel, mainly for women footwear, with an incorporated supporting core, or reinforcement, and shaped and reinforced soles obtained by said method Sep. 24, 1985
4499671 Shoe bottom for general footwear including heel, instep, plantar, support and insole Feb. 19, 1985
4494323 Detachable shoe heel Jan. 22, 1985
4428129 Molded shoe sole construction Jan. 31, 1984
4416072 Heel and sole assembly for an adjustable arch shoe Nov. 22, 1983
4409745 Insole system for shoe with removably-mounted heel Oct. 18, 1983
4400893 Shoe with removably-mounted heel Aug. 30, 1983
4320588 Insole, in particular for ladies' shoes Mar. 23, 1982
4272897 Steel shank support for molded unit sole Jun. 16, 1981
4255825 Boots of injection molded plastic and process therefor Mar. 17, 1981
4245407 Arch and heel assembly for shoes Jan. 20, 1981
4244070 Sole with heel for women footwears or shoes, and method for quickly and economically making said soles with corresponding heels Jan. 13, 1981
4224748 Shoe sole Sep. 30, 1980
4219946 Shoe with an interchangeable heel Sep. 2, 1980
4214335 Method for making soles Jul. 29, 1980
4198769 Boots of injection molded plastic Apr. 22, 1980
4186498 Sole with high heel for woman footwear, consisting of a plastic material monoblock having a rigid and a flexible part Feb. 5, 1980
4146981 Footwear structure with interchangeable elements Apr. 3, 1979
4073074 Ladies shoe construction Feb. 14, 1978

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