Number | Date | Country | Kind |
---|---|---|---|
195 38 412 | Oct 1995 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
2428122 | Montani | Sep 1947 | |
2784644 | Bednarz | Mar 1957 | |
3703176 | Vassiliades et al. | Nov 1972 | |
4397310 | Pomerantzeff | Aug 1983 | |
4576445 | Inadome | Mar 1986 | |
5336216 | Dewey | Aug 1994 |
Entry |
---|
Zeiss "Visulas Argon 11" Brochure. |