Number | Name | Date | Kind |
---|---|---|---|
D219252 | Bogoff | Nov 1970 | |
D275127 | Edwards | Aug 1984 | |
2729210 | Spencer | Jan 1956 | |
3618611 | Urban | Nov 1971 | |
3815604 | O'Malley et al. | Jun 1974 | |
3945375 | Banko | Mar 1976 | |
3990453 | Douvas et al. | Nov 1976 | |
4099529 | Peyman | Jul 1978 | |
4111207 | Seiler Jr. | Sep 1978 | |
4203444 | Bonnell et al. | May 1980 | |
4274414 | Johnson et al. | Jun 1981 | |
4598710 | Kleinberg et al. | Jul 1986 | |
4603694 | Wheeler | Aug 1986 |
Number | Date | Country |
---|---|---|
452936 | Nov 1948 | CAX |
1067176 | Oct 1959 | DEX |
Entry |
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Arthroscopic Surgery Blades, Dyonics, Inc., R-86 7129 Rev.-B8M (1986). |
New and Controversial Aspects of Vetreoretinal Surgery, "The Visc and the Vitreomicroscope", Jean-Marie Parel, C.V. Mosby Co., St. Louis (1977). |