Patent Grant
D370403
| Number | Name | Date | Kind |
|---|---|---|---|
| 529953 | Presnell | Nov 1894 | |
| 1161762 | Bartlett | Nov 1915 | |
| 1742069 | Greenwald et al. | Dec 1929 | |
| 2743893 | Johnston, Jr. | May 1956 | |
| 4093166 | Iida | Jun 1978 | |
| 4828211 | McConnell et al. | May 1989 | |
| 4892281 | DiFilippo et al. | Jan 1990 | |
| 4948080 | Jack | Aug 1990 | |
| 5054733 | Shields | Oct 1991 | |
| 5071096 | Hartmann et al. | Dec 1991 | |
| 5072909 | Huang | Dec 1991 | |
| 5143338 | Eberlin | Sep 1992 | |
| 5149032 | Jones et al. | Sep 1992 | |
| 5154380 | Risca | Oct 1992 | |
| 5167392 | Henricksen | Dec 1992 | |
| 5280870 | Chick et al. | Jan 1994 | |
| 5318266 | Liu | Jun 1994 |
| Entry |
|---|
| Copy of U.S. patent application Ser. No. 08/351,621, filed Dec. 8, 1994 and assigned to the same Assignee as the present Application. |
