Channeled chisel tip
This application is one of three design patent applications having related subject matter and filed by the inventor on the same date.
The broken lines in
Claims
The ornamental design for a channeled chisel tip, as shown and described.
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Type: Grant
Filed: May 9, 2009
Date of Patent: Feb 8, 2011
Inventor: Tobias M N F Cardew (Alexandria, ON)
Primary Examiner: Philip S Hyder
Assistant Examiner: Roselynne Cody
Attorney: David Kiewit
Application Number: 29/336,822