Flange joint sealing gasket

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Description

FIG. 1 is a perspective view of the left, front, and bottom of a flange joint sealing gasket, showing our new design.

FIG. 2 is a front view thereof, the rear view being identical to the front view.

FIG. 3 is a bottom view thereof, the top view being a mirror image of the bottom view; and,

FIG. 4 is a left side view thereof, the right side view being a mirror image of the left side view.

Portions or features of the article not shown in the drawings form no part of the claimed design.

Claims

The ornamental design for a flange joint sealing gasket, as shown and described.

Referenced Cited
U.S. Patent Documents
D35064 September 1901 Pulcifer
1942704 January 1934 Hubbard et al.
D269111 May 24, 1983 Logsdon
4778189 October 18, 1988 Udagawa
4962938 October 16, 1990 Cooper
D372074 July 23, 1996 Wallace et al.
D375150 October 29, 1996 Wainer
D633183 February 22, 2011 Heintzman
20080012324 January 17, 2008 Dole et al.
Patent History
Patent number: D644721
Type: Grant
Filed: Dec 22, 2010
Date of Patent: Sep 6, 2011
Assignee: Flexitallic Investments, Inc. (Kingwood, TX)
Inventors: Stephen Peter Bond (Houston, TX), Anthony Russell Currie (Duncaster), Stephen Woolfenden (Rochdale), Dean John Kirby (Leeds)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Eric Goodman
Attorney: Kilpatrick Townsend & Stockton LLP
Application Number: 29/381,729
Classifications
Current U.S. Class: Gasket Or Packing (D23/269)