Gate valve sealing structure
Latest Adaptor, Inc. Patents:
Description
The broken lines in
Claims
The ornamental design for a gate valve sealing structure, as shown and described.
Referenced Cited
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Patent History
Patent number: D577106
Type: Grant
Filed: Sep 19, 2006
Date of Patent: Sep 16, 2008
Assignee: Adaptor, Inc. (West Allis, WI)
Inventor: Michael Gagas (Franklin, WI)
Primary Examiner: Ian Simmons
Assistant Examiner: Maurice Stevens
Attorney: Ryan Kromholz & Manion S.C.
Application Number: 29/266,329
Type: Grant
Filed: Sep 19, 2006
Date of Patent: Sep 16, 2008
Assignee: Adaptor, Inc. (West Allis, WI)
Inventor: Michael Gagas (Franklin, WI)
Primary Examiner: Ian Simmons
Assistant Examiner: Maurice Stevens
Attorney: Ryan Kromholz & Manion S.C.
Application Number: 29/266,329
Classifications
Current U.S. Class:
Symmetrical On One Axis (D23/248)