|
| US3946449 | 31 Mar 1975 | 30 Mar 1976 | | Whirlpool jet for bathtubs |
| US4240166 | 22 Ene 1979 | 23 Dic 1980 | Thermasol, Ltd. | Whirlpool system |
| US4241464 | 29 Jun 1979 | 30 Dic 1980 | | Fluid jet device |
| US4264039 | 21 May 1979 | 28 Abr 1981 | South Pacific Industries | Aerator |
| US4320541 | 13 Nov 1979 | 23 Mar 1982 | | Method and apparatus for providing a pulsating air/water jet |
| US4349923 | 12 Dic 1980 | 21 Sep 1982 | | Jet nozzle assembly for therapy baths |
| US4358862 | 3 Dic 1980 | 16 Nov 1982 | Thermasol, Ltd. | Connector assembly for whirlpool system |
| US4456174 | 23 Mar 1982 | 26 Jun 1984 | | Adjustable pulse jet |
| US4508665 | 20 Jun 1983 | 2 Abr 1985 | KDI American Products, Inc. | Retrofit pulsator apparatus and method for an air/water mixer of a swimming pool, therapy tub, spa or the like |
| USD244462 | 24 Nov 1975 | 24 May 1977 | | Whirlpool jet nozzle for bathtubs and the like |
