| Number | Name | Date | Kind |
|---|---|---|---|
| 3822754 | Henkin et al. | Jul 1974 | A |
| 3972339 | Henkin et al. | Aug 1976 | A |
| 4558479 | Greskovics et al. | Dec 1985 | A |
| 5001800 | Parenti et al. | Mar 1991 | A |
| D376450 | Campbell et al. | Dec 1996 | S |
| 5893188 | Campbell et al. | Apr 1999 | A |
| 5933899 | Campbell et al. | Aug 1999 | A |
| 6003184 | Campbell et al. | Dec 1999 | A |
| D421512 | Campbell | Mar 2000 | S |
| D443737 | Rief et al. | Jun 2001 | S |
| Entry |
|---|
| Polaris 180 Brochure, published 1995 by Polaris Pool Systems, Inc., San Marcos, CA. |
| Polaris 380 Brochure, published Oct. 1996 by Polaris Pool Systems, Inc., San Marcos, CA. |
| “Polaris, It's About Time”, published Oct. 1996 by Polaris Pool Systems, Inc., San Marcos, CA. |