Number | Name | Date | Kind |
---|---|---|---|
2810069 | Jaconette, Jr. | May 1974 | |
4506937 | Cosmos et al. | Mar 1985 | |
4521062 | Kurbikoff et al. | Jun 1985 | |
4619493 | Kibuta | Oct 1986 | |
4643509 | Hollyday et al. | Feb 1987 | |
4679883 | Assini et al. | Jul 1987 | |
4688868 | Noyes | Aug 1987 | |
4721473 | DelGuidice et al. | Jan 1988 |
Number | Date | Country |
---|---|---|
0180284 | Oct 1985 | EPX |
Entry |
---|
Holmberg Electronics Product Line Catalog, 1986, p. 49. |