|
| US3938199 | 27 Dec 1973 | 17 Feb 1976 | | Swimming pool components |
| US3971075 | 8 May 1974 | 27 Jul 1976 | | Swimming pool structure |
| US4015379 | 10 Jun 1976 | 5 Apr 1977 | | In-ground swimming pool and apparatus and method for constructing same |
| US4116010 | 24 Sep 1976 | 26 Sep 1978 | | Stabilized earth structures |
| US4124907 | 9 Feb 1976 | 14 Nov 1978 | | Swimming pool, and components thereof |
| US4464802 | 16 Oct 1981 | 14 Aug 1984 | Robert L. Glonek | Structural foam swimming pool wall and brace and method of erecting same |
| US4548005 | 21 Feb 1984 | 22 Oct 1985 | Robert L. Glonek | Structural foam swimming pool wall and brace and method of erecting same |
| US4976088 | 3 Feb 1989 | 11 Dec 1990 | | Method for construction of an in-ground swimming pool |
| US7055286 | 7 Aug 2002 | 6 Jun 2006 | | Modular post system and method of construction |
| USRE32181 | 1 Feb 1985 | 17 Jun 1986 | Robert L. Glonek | Structural foam swimming pool wall and brace and method of erecting same |
