Number | Name | Date | Kind |
---|---|---|---|
D226546 | Priefert | Mar 1973 | |
D281039 | Hurst | Oct 1985 | |
2544615 | Raymond | Mar 1951 | |
2562022 | Duer | Jul 1951 | |
3244128 | Rogalski et al. | Apr 1966 | |
3366079 | Koransky et al. | Jan 1968 | |
3537670 | Dronne | Nov 1970 |
Entry |
---|
Mirrochrome-Jan. 17, 1951, p. 8, #22 at top left. |
Domus-May 1988, p. 14 of ads. |
Brown Jordan .COPYRGT.1986, p. 20 #1777-4200 Table at left. |
Telescope .COPYRGT.1970, p. 42, No. 240 at top left. |