Patent Grant
D400642
| Number | Name | Date | Kind |
|---|---|---|---|
| D276646 | Ronayne | Dec 1984 | |
| D280387 | Morgan | Sep 1985 | |
| D283726 | Jones et al. | May 1986 | |
| D284693 | Ronayne | Jul 1986 | |
| D292605 | Shaer et al. | Nov 1987 | |
| D293263 | Ronayne | Dec 1987 | |
| D345195 | Kelly | Mar 1994 | |
| D370710 | Wefler | Jun 1996 | |
| D392021 | Bodker et al. | Mar 1998 | |
| D392022 | Bodker et al. | Mar 1998 | |
| 4453278 | Doggett et al. | Jun 1984 | |
| 4459710 | Keyes et al. | Jul 1984 | |
| 4485500 | Melville, Jr. | Dec 1984 | |
| 4507811 | Buelow et al. | Apr 1985 | |
| 4513459 | Doughty | Apr 1985 | |
| 4558471 | Brown et al. | Dec 1985 | |
| 4581777 | Newgard et al. | Apr 1986 | |
| 4632350 | Brown | Dec 1986 | |
| 4707865 | Ludwig et al. | Nov 1987 | |
| 4707866 | von Philipp et al. | Nov 1987 | |
| 4709423 | Richards | Dec 1987 | |
| 4729880 | Dirksing et al. | Mar 1988 | |
| 4745638 | Richards | May 1988 | |
| 4764992 | Delia | Aug 1988 | |
| 4823410 | Peckston | Apr 1989 | |
| 4937893 | Iding et al. | Jul 1990 |
