Patent Grant
D362229
| Number | Name | Date | Kind |
|---|---|---|---|
| D264330 | Dumoulin | May 1982 | |
| 1333003 | Titus | Mar 1920 | |
| 1974472 | Seghers | Sep 1934 | |
| 1983725 | Abramson | Dec 1934 | |
| 2077801 | Ludwig | Apr 1937 | |
| 2201045 | Lundstrom | May 1940 | |
| 2468773 | Musinski | Nov 1945 | |
| 2533222 | Cohen | Dec 1950 | |
| 2640125 | Eggers | May 1953 | |
| 2810895 | Odegaard | Oct 1957 | |
| 2963676 | Sneesby et al. | Dec 1960 | |
| 3009052 | Holbrook | Nov 1961 | |
| 3019357 | Zaffina | Jan 1962 | |
| 3187290 | Winders | Jun 1965 | |
| 3201617 | Pacoroni et al. | Aug 1965 | |
| 3584213 | Meltzer | Jun 1971 | |
| 3772633 | Danesi | Nov 1973 | |
| 4025146 | Famiglietti et al. | May 1977 | |
| 4099824 | Schoppelrey | Jul 1978 | |
| 4215277 | Weiner et al. | Jul 1980 | |
| 4298241 | Bernstein | Nov 1981 | |
| 4717350 | Lax | Jan 1988 | |
| 4764128 | Cheng | Aug 1988 | |
| 4768979 | Wu | Sep 1988 | |
| 4830626 | Liu | May 1989 | |
| 4834664 | Lin | May 1989 | |
| 4911652 | Savoca et al. | Mar 1990 | |
| 5108307 | Cohen | Apr 1992 | |
| 5167535 | Kovacik et al. | Dec 1992 | |
| 5176539 | Liu | Jan 1993 | |
| 5234360 | Kramer, Jr. | Aug 1993 | |
| 5236374 | Leonard et al. | Aug 1993 | |
| 5238424 | Vindum | Aug 1993 |
| Number | Date | Country |
|---|---|---|
| 36136 | Jun 1987 | TWX |
| 9007207 | Jun 1990 | WOX |
| Entry |
|---|
| Gilbert switched cord set on p. 154 of Home Lighting and Accessories, Oct. 1992. |
