Slip-resistant footwear tread
Latest Saf-Gard Safety Shoe Co. Patents:
Description
The broken lines shown in the drawings are for environmental purposes only and form no part of the claimed design.
Claims
The ornamental design for a slip-resistant footwear tread, as shown and described.
Patent History
Patent number: D674585
Type: Grant
Filed: Jun 5, 2012
Date of Patent: Jan 22, 2013
Assignee: Saf-Gard Safety Shoe Co. (Greensboro, NC)
Inventors: Patrick Kubis (Lancaster, PA), James Randesi (Endwell, NY)
Primary Examiner: T. Chase Nelson
Application Number: 29/423,750
Type: Grant
Filed: Jun 5, 2012
Date of Patent: Jan 22, 2013
Assignee: Saf-Gard Safety Shoe Co. (Greensboro, NC)
Inventors: Patrick Kubis (Lancaster, PA), James Randesi (Endwell, NY)
Primary Examiner: T. Chase Nelson
Application Number: 29/423,750
Classifications
Current U.S. Class:
D2/957;
D2/951;
D2/960