The dotted lines represent the border between claimed and non-claimed subject matter and form no part of the claimed design.
The dashed lines represent environmental structure only and do not form a part of the claimed design.
The dotted lines represent the border between claimed and non-claimed subject matter and form no part of the claimed design.
The dashed lines represent environmental structure only and do not form a part of the claimed design.
| Number | Name | Date | Kind |
|---|---|---|---|
| 3655110 | Eisenbach | Apr 1972 | A |
| 3884143 | Ackley | May 1975 | A |
| 4632028 | Ackley | Dec 1986 | A |
| 5836243 | Ackley | Nov 1998 | A |
| D432341 | Shimbo et al. | Oct 2000 | S |
| 6360866 | Chiba et al. | Mar 2002 | B1 |
| 6409030 | Schlemper | Jun 2002 | B1 |
| D463977 | Castellanos et al. | Oct 2002 | S |
| D482963 | Vincent et al. | Dec 2003 | S |
| 6834581 | Ackley | Dec 2004 | B2 |
| 7102741 | Ackley, Jr. et al. | Sep 2006 | B2 |
| D543103 | Roche et al. | May 2007 | S |
| 7456946 | Ackley et al. | Nov 2008 | B2 |
| D603885 | Ackley, Jr. | Nov 2009 | S |
| 8072590 | Ackley, Jr. et al. | Dec 2011 | B2 |
| 8141697 | Ackley, Jr. | Mar 2012 | B2 |
| D656972 | Ackley | Apr 2012 | S |
| 8220619 | Ackley | Jul 2012 | B2 |
| 20080047803 | Ackley | Feb 2008 | A1 |
| Entry |
|---|
| Ackley, U.S. Appl. No. 13/692,860, filed Dec. 3, 2012, pending. |