| Number | Name | Date | Kind |
|---|---|---|---|
| D212899 | Vesely | Dec 1968 | S |
| 4514792 | Klaus | Apr 1985 | A |
| D354369 | Pearce | Jan 1995 | S |
| Entry |
|---|
| Cens Lighting, Oct. 2002: (1 page), Asiaelex light fixtures AE6000 on p. 9.* |
| Progress Lighting 2000 Catalog: (1 page), square close-to-ceiling fixture No.P7118-30 on p. 207.* |
| Illuminotechnica Nov./Dec. 1997; (1 page), all 4 ceiling fixtures on p. 369. |