| Number | Name | Date | Kind |
|---|---|---|---|
| D252470 | Pawlak | Jul 1979 | |
| D257062 | Swartz et al. | Sep 1980 | |
| 4294250 | Dennehey | Oct 1981 | |
| 4296949 | Muetterties et al. | Oct 1981 | |
| 4335770 | Kulle et al. | Jun 1982 | |
| 4397442 | Larkin | Aug 1983 |
| Number | Date | Country |
|---|---|---|
| 2486803 | Jan 1982 | FRX |
| Entry |
|---|
| U.S. Ser. No. 434,646 filed Oct. 15, 1982, Gerald J. Sukel, "Roller Pump Set". |
| U.S. Ser. No. 399,395 filed July 19, 1982, Robert A. Miller, et al., "Enteral" Administration Set Adapter For Connection With An Enteral Feeding Tube. |
| Vivonex.TM. Tungsten Tip Nasogastric Nasointestinal Feeding Tube, distributed by Norwich-Eaton Pharmaceuticals. |