Number | Name | Date | Kind |
---|---|---|---|
D196178 | Greasley | Sep 1963 | |
D209146 | Duvall et al. | Nov 1967 | |
D304716 | Johnson et al. | Nov 1989 | |
D317590 | Matsuoka et al. | Jun 1991 | |
D324205 | Maki et al. | Feb 1992 | |
2982939 | Kirk | May 1961 |
Number | Date | Country |
---|---|---|
0472049 | Sep 1937 | GBX |
1430384 | Mar 1976 | GBX |
1603601 | Nov 1981 | GBX |
Entry |
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Lamp sockets on p. 78 of Home Lighting and Accessaries, Jul. 1989. |
Lamp sockets on p. 114 of Home Lighting and Accessaries, Oct. 1989. |