Extrusion die
Description
The claimed design is shown broken away to indicate that no particular length of the extrusion die forms a part of the design.
Claims
The ornamental design for an extrusion die, as shown and described.
Referenced Cited
U.S. Patent Documents
Patent History
Patent number: D643445
Type: Grant
Filed: Aug 21, 2008
Date of Patent: Aug 16, 2011
Assignee: Xrosswater Ltd. (Hamilton)
Inventor: Malcom Harrison (New York, NY)
Primary Examiner: Patricia Palasik
Attorney: Collen IP
Application Number: 29/323,219
Type: Grant
Filed: Aug 21, 2008
Date of Patent: Aug 16, 2011
Assignee: Xrosswater Ltd. (Hamilton)
Inventor: Malcom Harrison (New York, NY)
Primary Examiner: Patricia Palasik
Attorney: Collen IP
Application Number: 29/323,219
Classifications
Current U.S. Class:
Mold Or Die (D15/136)