Clip for refractory anchor
The broken line showing of a refractory brick in
Claims
The ornamental design for a clip for refractory anchor, as shown and described.
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Type: Grant
Filed: Apr 22, 2008
Date of Patent: Sep 9, 2008
Inventor: Michael E. Alexander (Ponca City, OK)
Primary Examiner: Robert M. Spear
Assistant Examiner: John Windmuller
Attorney: Head, Johnson & Kachigian
Application Number: 29/317,049