The broken lines shown in
The broken lines shown in
| Number | Name | Date | Kind |
|---|---|---|---|
| 580655 | Thew | Apr 1897 | A |
| 2746661 | Kaplan | May 1956 | A |
| 2987195 | Smith | Mar 1958 | A |
| 3174627 | Marschak | Mar 1965 | A |
| 3303936 | Barnawell | Feb 1967 | A |
| 3468426 | Loewy | Sep 1969 | A |
| 3765344 | Ferdinand et al. | Oct 1973 | A |
| 4155312 | Thorkildson | May 1979 | A |
| 4406374 | Yedor | Sep 1983 | A |
| 4429850 | Weber et al. | Feb 1984 | A |
| 4450970 | Shepherd | May 1984 | A |
| 4523722 | Cohen et al. | Jun 1985 | A |
| 4713949 | Wilcox | Dec 1987 | A |
| 4723747 | Karp et al. | Feb 1988 | A |
| 4752010 | Holztrager | Jun 1988 | A |
| 4934642 | Baron et al. | Jun 1990 | A |
| 5020758 | Rawly | Jun 1991 | A |
| 5029794 | Wolfe | Jul 1991 | A |
| 5185971 | Johnson, Jr. | Feb 1993 | A |
| 5472103 | Merl | Dec 1995 | A |
| 5509541 | Merl | Apr 1996 | A |
| 5582376 | Thompson | Dec 1996 | A |
| 5678794 | Kump | Oct 1997 | A |
| 5758959 | Sieczkowski | Jun 1998 | A |
| 5769247 | Merl | Jun 1998 | A |
| 5833337 | Kofstad | Nov 1998 | A |
| 5857766 | Sieczkowski | Jan 1999 | A |
| 6076788 | Akiyama | Jun 2000 | A |
| 6431668 | Reddicliffe | Aug 2002 | B1 |
| 6533134 | Menaged | Mar 2003 | B1 |
| 6575100 | Faucher et al. | Jun 2003 | B2 |
| 6601933 | Greenwald | Aug 2003 | B1 |
| 6615992 | Lauchner et al. | Sep 2003 | B1 |
| 6622875 | Humphrey | Sep 2003 | B2 |
| 6644480 | Kaminski | Nov 2003 | B2 |
| 6666340 | Basinger et al. | Dec 2003 | B2 |
| 6736277 | Lauchner et al. | May 2004 | B2 |
| 6962397 | Dobler et al. | Nov 2005 | B2 |
| D554485 | Dubon | Nov 2007 | S |
| 7537189 | Jung et al. | May 2009 | B2 |
| 7591385 | Brooks | Sep 2009 | B2 |
| 7673841 | Wronski | Mar 2010 | B2 |
| 7780254 | Wang et al. | Aug 2010 | B2 |
| 20030052580 | Dobler et al. | Mar 2003 | A1 |
| 20060186065 | Ciesik | Aug 2006 | A1 |
| 20070215773 | Kerr, Jr. | Sep 2007 | A1 |
| 20080203257 | Bartholomew | Aug 2008 | A1 |
| 20080308515 | Lange et al. | Dec 2008 | A1 |
| 20090266960 | Moran-Grover et al. | Oct 2009 | A1 |
| 20100133218 | Yang et al. | Jun 2010 | A1 |
| Number | Date | Country |
|---|---|---|
| WO9942020 | Aug 1999 | WO |