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.
Type: Grant
Filed: Jun 22, 2007
Date of Patent: Jan 15, 2008
Inventor: Michael E. Alexander (Ponca City, OK)
Primary Examiner: Stella M. Reid
Assistant Examiner: John Windmuller
Attorney: Head, Johnson & Kachigian
Application Number: 29/281,449