Number | Name | Date | Kind |
---|---|---|---|
824544 | Hossege | Jun 1906 | |
4267800 | Keller et al. | May 1981 | |
4284036 | Hostetler | Aug 1981 | |
4491088 | Hostetler | Jan 1985 | |
4589373 | Hostetler | May 1986 | |
4637345 | Hostetler | Jan 1987 | |
4669422 | Steudler, Jr. | Jun 1987 | |
4724797 | Steudler, Jr. | Feb 1988 | |
4753196 | Lack et al. | Jun 1988 | |
4794881 | Rader | Jan 1989 | |
4884528 | Steudler, Jr. | Dec 1989 | |
4892061 | Steudler, Jr. | Jan 1990 | |
4982699 | Momont | Jan 1991 | |
5048462 | Hostetler | Sep 1991 | |
5097798 | Little | Mar 1992 |