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Class Information
Number: 36/157
Name: Boots, shoes, and leggings > Orthopedic boot or shoe with corrective element > Arch support > Adjustable position or shape > By screw means > With multiple screws
Description: Appliances in which the support is provided with a plurality of helically threaded means, for varying the height or configuration of the support.

Patents under this class:

Patent Number Title Of Patent Date Issued
8458930 Footwear outsole Jun. 11, 2013
7645251 Orthosis and footwear attachment mechanism for same Jan. 12, 2010
4909768 Arch adjusting mechanism for water ski boots Mar. 20, 1990

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