Back therapy device
Description
Claims
I claim the ornamental design for a back therapy device, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
2221785 | November 1940 | Douglas |
3616794 | November 1971 | Gromala |
3645256 | February 1972 | Morrison |
3705579 | December 1972 | Morini et al. |
3750654 | August 1973 | Shui |
D256841 | September 9, 1980 | Corbett et al. |
D264625 | May 25, 1982 | Shiu |
4785800 | November 22, 1988 | Stilson |
4807603 | February 28, 1989 | Yasui |
4945900 | August 7, 1990 | Masuda |
D344161 | February 8, 1994 | Markham |
D349786 | August 16, 1994 | Markham |
D361132 | August 8, 1995 | Lee |
5824013 | October 20, 1998 | Allen |
D418227 | December 28, 1999 | O'Connor |
6129687 | October 10, 2000 | Powell et al. |
6204584 | March 20, 2001 | Muszynski |
6419650 | July 16, 2002 | Ryan et al. |
D492791 | July 6, 2004 | Alexander |
6793636 | September 21, 2004 | Pepera |
- U.S. Appl. No. 11/323,492, filed Dec. 31, 2005.
- U.S. Appl. No. 29/240,769, filed Oct. 18, 2005.
- U.S. Appl. No. 29/257,807, filed Apr. 11, 2006.
- U.S. Appl. No. 29/258,477, filed Apr. 22, 2006.
- U.S. Appl. No. 29/258,716, filed Apr. 26, 2006.
Patent History
Patent number: D567954
Type: Grant
Filed: Apr 24, 2006
Date of Patent: Apr 29, 2008
Inventor: Thomas Andrew Fink (Dayton, OH)
Primary Examiner: Charles A. Rademaker
Assistant Examiner: Melanie Levy
Application Number: 29/258,557
Type: Grant
Filed: Apr 24, 2006
Date of Patent: Apr 29, 2008
Inventor: Thomas Andrew Fink (Dayton, OH)
Primary Examiner: Charles A. Rademaker
Assistant Examiner: Melanie Levy
Application Number: 29/258,557
Classifications