Footwear tread pattern

- `totes`, Incorporated
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Description

FIG. 1 is a bottom perspective view of a footwear tread pattern showing my new design on a slipper;

FIG. 2 is a bottom plan view of the tread design;

FIG. 3 is a side view of one side of the tread design, the other side being a mirror image thereof;

FIG. 4 is an end view of the toe end of the tread design; and

FIG. 5 is an end view of the heel end of the tread design.

Referenced Cited
U.S. Patent Documents
36385 September 1862 Vester
D76541 October 1928 Hopwood
D117585 November 1939 Sperry
D133545 August 1942 Sweeney
D135156 March 1943 Kotzin
D196355 September 1963 Doherty
D215644 October 1969 Dittmar, Jr.
D238910 February 1975 Persson et al.
D244967 July 12, 1977 Famolare, Jr.
D309370 July 24, 1990 Nagai et al.
Other references
  • Boot and Shoe Recorder, 6/1958, p. 11-Cush-N-Crepe Rib Sole at bottom center.
Patent History
Patent number: D322881
Type: Grant
Filed: Nov 5, 1990
Date of Patent: Jan 7, 1992
Assignee: `totes`, Incorporated (Loveland, OH)
Inventor: Carla J. Bushman (Cincinnati, OH)
Primary Examiner: Louis S. Zarfas
Law Firm: Wood, Herron & Evans
Application Number: 7/609,219
Classifications
Current U.S. Class: D/2320