Number | Name | Date | Kind |
---|---|---|---|
D232762 | Lanese | Sep 1974 | S |
4275929 | Krekeler | Jun 1981 | A |
4343516 | Aden | Aug 1982 | A |
4944560 | Osterwise | Jul 1990 | A |
5251964 | Ojanen | Oct 1993 | A |
5529384 | Ojanen et al. | Jun 1996 | A |
5683144 | Kammerer et al. | Nov 1997 | A |
D418382 | Jones | Jan 2000 | S |
6244665 | Bise et al. | Jun 2001 | B1 |
6386641 | Mondy | May 2002 | B2 |
6764140 | Carson et al. | Jul 2004 | B2 |
6854810 | Montgomery, Jr. | Feb 2005 | B2 |
20040004389 | Latham | Jan 2004 | A1 |