Patent Grant
D397431
| Number | Name | Date | Kind |
|---|---|---|---|
| 2713398 | Blum et al. | Jul 1955 | |
| 3051230 | Hart | Aug 1962 | |
| 3143951 | Watt | Aug 1964 | |
| 3204548 | McCabe | Sep 1965 | |
| 3381601 | McCabe | May 1968 | |
| 3443366 | Schwab | May 1969 | |
| 3456573 | Painter | Jul 1969 | |
| 3541945 | Wexler | Nov 1970 | |
| 4022117 | Mallian | May 1977 | |
| 4081915 | Materniak et al. | Apr 1978 | |
| 4090436 | Wright | May 1978 | |
| 4214380 | Meyer | Jul 1980 | |
| 4920867 | Joly | May 1990 | |
| 4967490 | Berger et al. | Nov 1990 | |
| 5046408 | Eugenio | Sep 1991 | |
| 5167578 | Legault | Dec 1992 | |
| 5383816 | Marcello et al. | Jan 1995 | |
| 5482507 | Priest | Jan 1996 | |
| 5498204 | Anderson et al. | Mar 1996 | |
| 5547422 | Sebolt | Aug 1996 | |
| 5568947 | Paquette | Oct 1996 | |
| 5591080 | Ward | Jan 1997 |
| Number | Date | Country |
|---|---|---|
| 0043504 | Jan 1982 | EPX |
| Entry |
|---|
| Deflecto Corporation, "'94 Hardware Catalog", 1994. |
