|
| US6432371 | 17 Sep 1999 | 13 Aug 2002 | | Child proof chlorine dispenser with a three dimensional ornament |
| US7879208 | 3 Feb 2006 | 1 Feb 2011 | Zodiac Pool Systems, Inc. | Multi-port chlorine generator |
| USD242920 | 28 Jul 1975 | 4 Jan 1977 | | Swimming pool chlorinator |
| USD251571 | 22 Aug 1977 | 10 Apr 1979 | GPS Industries | Cartridge for swimming pool chlorinators |
| USD253007 | 15 Jun 1977 | 25 Sep 1979 | Olin Corporation | Cartridge for water sanitization chemicals |
| USD256498 | 26 Dec 1978 | 19 Aug 1980 | Airwick Industries, Inc. | Swimming pool floating dispenser |
| USD275311 | 28 Oct 1983 | 28 Aug 1984 | Fredrich Thomas Industries, Inc. | Float for swimming pool chlorine dispenser |
| USD282196 | 7 Feb 1983 | 14 Jan 1986 | | Bromine dispenser for hot tubs |
| USD286560 | 6 Apr 1984 | 4 Nov 1986 | Gulf Coast Aqua Leisure, Inc. | Float for swimming pool chlorine dispenser |
| USD309493 | 16 Sep 1988 | 24 Jul 1990 | Olin Corporation | Chlorine dispenser for swimming pools |
| USD316290 | 23 May 1990 | 16 Apr 1991 | | Floating water purifier |
| USD318091 | 26 Apr 1989 | 9 Jul 1991 | Floatron, Inc. | Water purifier |
| USD318094 | 22 Feb 1990 | 9 Jul 1991 | Floatron, Inc. | Water purifier |
| USD486881 | 11 Apr 2003 | 17 Feb 2004 | Laars, Inc. | Chlorine dispenser |
| USD524268 | 7 Jun 2005 | 4 Jul 2006 | Hannspree Inc. | Television set |
| USD538389 | 6 May 2005 | 13 Mar 2007 | | Camouflage swimming pool chlorinator top |
| USD538925 | 24 Feb 2006 | 20 Mar 2007 | DeRoyal Industries, Inc. | Suction canister |
