Tread plate flooring
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Description
FIG. 1 is a front perspective view of the tread flooring, showing the tread plate in broken lines;
FIG. 2 is a top plan view showing the tread in broken lines thereof; and,
FIG. 3 is a left side view showing the tread in broken lines, the right side view being a mirror image thereof.
The broken lines are for illustrative purposes only and forms no part of the claimed design.
Claims
The ornamental design for a thread plate flooring, as shown and described.
Referenced Cited
Patent History
Patent number: D496472
Type: Grant
Filed: Jul 9, 2003
Date of Patent: Sep 21, 2004
Assignee: Whirlpool Corporation (Benton Harbor, MI)
Inventors: Johnny W. Zimmerle (St. Joseph, MI), Todd C. Starr (St. Joseph, MI), Wyatt A. Cline (Niles, MI)
Primary Examiner: Doris Clark
Attorney, Agent or Law Firms: Stephen Krefman, Robert O. Rice, John F. Colligan
Application Number: 29/186,073
Type: Grant
Filed: Jul 9, 2003
Date of Patent: Sep 21, 2004
Assignee: Whirlpool Corporation (Benton Harbor, MI)
Inventors: Johnny W. Zimmerle (St. Joseph, MI), Todd C. Starr (St. Joseph, MI), Wyatt A. Cline (Niles, MI)
Primary Examiner: Doris Clark
Attorney, Agent or Law Firms: Stephen Krefman, Robert O. Rice, John F. Colligan
Application Number: 29/186,073
Classifications
Current U.S. Class:
Panel, Tile Or Applique Of Floor, Wall, Roof, Etc. (21) (D25/138)
International Classification: 2501;
International Classification: 2501;