Closure

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Description

FIG. 1 is a pictorial view of the closure the present invention.

FIG. 2 is a left side view thereof.

FIG. 3 is a front view thereof.

FIG. 4 is a right side view thereof.

FIG. 5 is a back view thereof.

FIG. 6 is a top view thereof.

FIG. 7 is a bottom view thereof.

FIG. 8 is a side view of another embodiment of the closure; and,

FIG. 9 is a top view of the closure shown in FIG. 8.

Claims

The ornamental design for a closure, as shown and described.

Referenced Cited
U.S. Patent Documents
1811170 June 1931 Brotz
2282212 May 1942 Pope
D223156 March 1972 Campbell
D257057 September 23, 1980 Logsdon
D311056 October 2, 1990 Patterson
D367702 March 5, 1996 Martin
D598075 August 11, 2009 Uhl
D614736 April 27, 2010 Freiler
20090249542 October 8, 2009 Uhl
Patent History
Patent number: D654572
Type: Grant
Filed: Oct 30, 2009
Date of Patent: Feb 21, 2012
Assignee: Robbins & Myers Energy Systems L.P. (Willis, TX)
Inventor: Michael Chiles (The Woodlands, TX)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Eric Goodman
Attorney: Streets & Steele
Application Number: 29/346,352
Classifications