Hinged spreader assembly with overlay shells for shoes and boots

- Superfeet Worldwide LLC
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Description

FIG. 1 is a perspective view of a hinged spreader assembly with overlay shells for shoes and boots showing my new design;

FIG. 2 is a top plan view thereof, wherein the broken line image showing the expander is for illustrative purposes only and forms no part of the claimed design;

FIG. 3 is a right side elevational view of the hinged spreader assembly with overlay shells;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a forward end elevational view thereof; and,

FIG. 7 is a rearward end elevational view thereof.

Referenced Cited
U.S. Patent Documents
D204448 April 1966 Johnson
D217944 June 1970 Dunkelman
D221498 August 1971 Goldberg
D331691 December 15, 1992 Chan
D331828 December 22, 1992 Issler
D338323 August 17, 1993 Bramble
D360816 August 1, 1995 Brown
1917041 July 1933 Legge
4060869 December 6, 1977 Brown
5337432 August 16, 1994 Pirhonen
Patent History
Patent number: D411251
Type: Grant
Filed: Aug 12, 1997
Date of Patent: Jun 22, 1999
Assignee: Superfeet Worldwide LLC (Ferndale, WA)
Inventor: Dennis N. Brown (Blaine, WA)
Primary Examiner: Philip S. Hyder
Attorney: Todd N. Hathaway
Application Number: 0/75,074
Classifications
Current U.S. Class: D/2979
International Classification: 0799;