Tri-slot back
Latest Southern Imperial, Inc. Patents:
Description
Claims
I claim the ornamental design for the tri-slot back, as shown and described.
Referenced Cited
U.S. Patent Documents
3985325 | October 12, 1976 | Ginsburg et al. |
4026508 | May 31, 1977 | Ziegler |
4474351 | October 2, 1984 | Thalenfeld |
4750698 | June 14, 1988 | Barnes |
4783033 | November 8, 1988 | Valiulis |
5231779 | August 3, 1993 | Valiulis et al. |
D470397 | February 18, 2003 | Valiulis et al. |
D472278 | March 25, 2003 | Valiulis |
6622979 | September 23, 2003 | Valiulis |
Patent History
Patent number: D592491
Type: Grant
Filed: Jan 18, 2008
Date of Patent: May 19, 2009
Assignee: Southern Imperial, Inc. (Rockford, IL)
Inventor: Mary Kirby (Beloit, WI)
Primary Examiner: Holly H Baynham
Attorney: Reinhart Boerner Van Deuren P.C.
Application Number: 29/302,518
Type: Grant
Filed: Jan 18, 2008
Date of Patent: May 19, 2009
Assignee: Southern Imperial, Inc. (Rockford, IL)
Inventor: Mary Kirby (Beloit, WI)
Primary Examiner: Holly H Baynham
Attorney: Reinhart Boerner Van Deuren P.C.
Application Number: 29/302,518
Classifications
Current U.S. Class:
D8/380