Patent Grant
D433331
| Number | Name | Date | Kind |
|---|---|---|---|
| D13093 | Luckner, Sr. | Jul 1882 | |
| D183469 | Ullman | Sep 1958 | |
| D275653 | Crutchfield | Sep 1984 | |
| D276794 | Urion | Dec 1984 | |
| D289262 | Goetz et al. | Apr 1987 | |
| D298515 | Pennell | Nov 1988 | |
| D311334 | Flynn et al. | Oct 1990 | |
| D317409 | Chiarella | Jun 1991 | |
| D323115 | Kelsey | Jan 1992 | |
| D327220 | Proffitt et al. | Jun 1992 | |
| D330161 | Schuh | Oct 1992 | |
| D332917 | McDevitt et al. | Feb 1993 | |
| D336017 | Smith et al. | Jun 1993 | |
| D344022 | Lesquir | Feb 1994 | |
| D353744 | Ferris et al. | Dec 1994 | |
| D354436 | Krupa | Jan 1995 | |
| D355360 | Mund et al. | Feb 1995 | |
| D363669 | Pennoyer, Jr. | Oct 1995 | |
| D364563 | Miller et al. | Nov 1995 | |
| D365206 | Goodman | Dec 1995 | |
| D365755 | Kanfer et al. | Jan 1996 | |
| D366211 | Buff et al. | Jan 1996 | |
| D366830 | Christianson | Feb 1996 | |
| D367609 | Frank et al. | Mar 1996 | |
| D371962 | Petruzzi | Jul 1996 | |
| D374177 | Onneweer | Oct 1996 | |
| D378246 | Nakazawa et al. | Mar 1997 | |
| D381259 | Hayes | Jul 1997 | |
| D382810 | Aldrich et al. | Aug 1997 | |
| D394383 | Bradfield | May 1998 | |
| D399654 | Mandell | Oct 1998 | |
| D416797 | Rabe et al. | Nov 1999 | |
| 1955745 | Hurley | Apr 1934 | |
| 4735317 | Sussman et al. | Apr 1988 | |
| 5050737 | Joslyn et al. | Sep 1991 | |
| 5266763 | Colombo | Nov 1993 | |
| 5269438 | Kelsey | Dec 1993 | |
| 5322178 | Foos | Jun 1994 | |
| 5403095 | Melk | Apr 1995 | |
| 5718353 | Kanfer et al. | Feb 1998 | |
| 5738241 | McEntee | Apr 1998 | |
| 5785179 | Buczwinski et al. | Jul 1998 |
