Number | Date | Country | Kind |
---|---|---|---|
195 09 832.3 | Mar 1995 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
4587460 | Murayama et al. | May 1986 | |
4709188 | Roberts | Nov 1987 | |
5103143 | Daub | Apr 1992 | |
5444336 | Ozawa et al. | Aug 1995 | |
5465029 | Hanazaki et al. | Nov 1995 |
Number | Date | Country |
---|---|---|
0 411 617 | Feb 1991 | EPX |
Entry |
---|
Electronic ballast unit made by Philips, product designation EMC 035S and C 070S, respectively, published Oct. 1994. |