Apparatus and methods for interconnecting tubular sections
Latest Ropak Corporation Patents:
Claims
We claim the ornamental design for a concrete pier footing, as shown and described.
Type: Grant
Filed: May 4, 2012
Date of Patent: Sep 18, 2012
Assignee: Ropak Corporation (Fountain Valley, CA)
Inventors: Frano Luburic (Fountain Valley, CA), David W. MacDonald (Fountain Valley, CA)
Primary Examiner: Doris Clark
Attorney: Vedder Price P.C.
Application Number: 29/420,103