Invention Grant
- Patent Title: Cushioned shoe construction
- Patent Title (中): 缓冲鞋施工
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Application No.: US12357616Application Date: 2009-01-22
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Publication No.: US08713818B2Publication Date: 2014-05-06
- Inventor: Daniel M. Doerer , Mark J. Schauster
- Applicant: Daniel M. Doerer , Mark J. Schauster
- Applicant Address: US MO St. Louis
- Assignee: Brown Shoe Company, Inc.
- Current Assignee: Brown Shoe Company, Inc.
- Current Assignee Address: US MO St. Louis
- Agency: Husch Blackwell LLP
- Main IPC: A43B13/18
- IPC: A43B13/18 ; A43B13/40 ; A43B13/38 ; A43B7/12 ; A43B7/14 ; A43B13/12

Abstract:
A shoe construction including a shoe upper, an intermediate composite structure and an outsole. The composite structure underlies at least a portion of the upper and overlies at least a portion of the outsole. The composite structure includes cushion members with one cushion member being positioned to underlie a heel of a wearer and another cushion member being positioned to underlie the ball of the foot. The cushion member underlying the ball may be perforated. The composite structure can also include a relatively rigid lower member which can be perforated in the area of the ball of the foot underlying the cushion member for the ball of the foot. The composite structure can provide a flexure discontinuity in the shoe forward of the midfoot zone of the shoe.
Public/Granted literature
- US20090188131A1 CUSHIONED SHOE CONSTRUCTION Public/Granted day:2009-07-30
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