Manhole assembly gate valve sealing structure

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Description

FIG. 1 is a perspective view of a manhole assembly gate valve sealing structure according to the present invention;

FIG. 2 is an elevated side view of an upright member shown in FIG. 1;

FIG. 3 is an elevated front view thereof;

FIG. 4 is an elevated rear view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The broken lines in FIG. 1 is illustrative of environmental structure only and form no part of the claimed design.

Claims

The ornamental design for a manhole assembly gate valve sealing structure, as shown and described.

Referenced Cited
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Patent History
Patent number: D583067
Type: Grant
Filed: Feb 23, 2005
Date of Patent: Dec 16, 2008
Assignee: Adaptor, Inc. (West Allis, WI)
Inventor: Michael Gagas (South Milwaukee, WI)
Primary Examiner: Ian Simmons
Assistant Examiner: Eric L Goodman
Attorney: Ryan Kromholz & Manion, S.C.
Application Number: 29/224,017
Classifications
Current U.S. Class: Underground Service Vault (4) (D25/36)