| EXMOOR AURAL GROMMET AG/T5 (K810706) | Exmoor Plastics , Ltd. | 1981-04-14 |
| EXMOOR AURAL GROMMET AG/T2 (K810703) | Exmoor Plastics , Ltd. | 1981-04-14 |
| OTOLOGICAL VENTILATION TUBES (K802587) | Humboldt Products | 1980-11-12 |
| OTOLOGICAL VENTILATION TUBES (K802638) | Santa Barbara Medco, Inc. | 1980-11-12 |
| PAPARELL TYPE 2, BIOLITE COATED SILI- (K800728) | Xomed, Inc. | 1980-04-16 |
| GOODE T-TUBE, BIOLITE COATED SILICONE/TU (K800727) | Xomed, Inc. | 1980-04-16 |
| POPE UMBRELLA TUBE (K791680) | Xomed, Inc. | 1979-11-13 |
| VENTILATION TUBE, SHEEHY COLLAT (K790216) | Xomed, Inc. | 1979-02-12 |
| VENTILATION TUBE TEFLON SHEPARD TYPE (K781259) | Xomed, Inc. | 1978-08-14 |
| VENTILATION TUBE. SILI. DONALDSON TYPE (K781258) | Xomed, Inc. | 1978-08-14 |
| VENTILATION TUBE SILICONE PAPARELLA TYPE (K781260) | Xomed, Inc. | 1978-08-14 |
| VENTILATION TUBE SILI. SHEPPARD TYPE (K781257) | Xomed, Inc. | 1978-08-14 |
| OTOLOGICAL VENTILATION TUBES (K780956) | Mcghan Medical Corp. | 1978-06-22 |
| PULLEN PLASTIC-PORE PLUGS (K772066) | Richard'S Medical Equip., Inc. | 1977-12-20 |
| PLASTI-PORE BOBBIN DRAIN TUBE, OTOLOGY (K760439) | Richard'S Medical Equip., Inc. | 1976-09-27 |
| SPOON-BOBBIN DRAIN TUBE W/ WIRE, OTOLOGY (K760438) | Richard'S Medical Equip., Inc. | 1976-09-21 |