Tread pattern for pulley lagging
Latest Richwood Industries, Inc. Patents:
Description
FIG. 1 is a top perspective view of a tread pattern for pulley lagging showing our new design;
FIG. 2 is a top plan view of the tread portion showing the pattern of our new design;
FIG. 3 is an enlarged cross-sectional view taken along line 3—3 of FIG. 2; and,
FIG. 4 is an enlarged side elevational view as taken along line 4—4 in FIG. 2, it being understood that the opposite side elevational view is a mirror image thereof.
The elements shown in broken lines are for illustrative purposes only and form no part of the claimed design.
The tread portion is shown broken away to show indeterminate length.
Claims
The ornamental design for a tread pattern for pulley lagging, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D543002
Type: Grant
Filed: Feb 14, 2006
Date of Patent: May 15, 2007
Assignee: Richwood Industries, Inc. (Huntington, WV)
Inventors: Robert M. Streszoff (Huntington, WV), Blaine R. Stoll (Chesapeake, OH)
Primary Examiner: Cynthia E. Ramirez
Attorney: Steven & Showalter LLP
Application Number: 29/253,848
Type: Grant
Filed: Feb 14, 2006
Date of Patent: May 15, 2007
Assignee: Richwood Industries, Inc. (Huntington, WV)
Inventors: Robert M. Streszoff (Huntington, WV), Blaine R. Stoll (Chesapeake, OH)
Primary Examiner: Cynthia E. Ramirez
Attorney: Steven & Showalter LLP
Application Number: 29/253,848
Classifications