U.S. patent number D502,556 [Application Number D/209,078] was granted by the patent office on 2005-03-01 for tread plate tile flooring.
This patent grant is currently assigned to Whirlpool Corporation. Invention is credited to Wyatt A. Cline, Todd C. Starr, Johnny W. Zimmerle.
United States Patent |
D502,556 |
Zimmerle , et al. |
March 1, 2005 |
Tread plate tile flooring
Claims
The ornamental design for a tread plate tile flooring, as shown and
described.
Inventors: |
Zimmerle; Johnny W. (St Joseph,
MI), Starr; Todd C. (St. Joseph, MI), Cline; Wyatt A.
(Niles, MI) |
Assignee: |
Whirlpool Corporation (Benton
Harbor, MI)
|
Appl.
No.: |
D/209,078 |
Filed: |
July 9, 2004 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
Issue Date |
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186072 |
Jul 9, 2003 |
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Current U.S.
Class: |
D25/138 |
Current International
Class: |
2501 |
Field of
Search: |
;D25/149-151,157,113,138
;52/414,177,179,169.5 ;D21/484 ;404/34,35,39 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Clark; Doris
Attorney, Agent or Firm: Krefman; Stephen Rice; Robert O.
Colligan; John F.
Description
FIG. 1 is a front perspective view of the tread plate tile
flooring, the broken lines illustrate the environment of the
invention and forms no part of the claimed design;
FIG. 2 is a front perspective view thereof;
FIG. 3 is a top plan view thereof; and,
FIG. 4 is a left side elevational view, the right side view being a
mirror image thereof.
The broken lines are for illustrative purposes only and form no
part of the claimed design.
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