| Number | Date | Country | Kind |
|---|---|---|---|
| 3275/96 | Sep 1996 | AUX | |
| 3276/96 | Sep 1996 | AUX |
| Number | Name | Date | Kind |
|---|---|---|---|
| D142401 | Goggins | Sep 1945 | |
| D263868 | Chow | Apr 1982 | |
| D326502 | Arnold | May 1992 | |
| D358449 | Ford | May 1995 | |
| 1780233 | Jenkins | Nov 1930 | |
| 5683035 | Wang | Nov 1997 |
| Entry |
|---|
| Nelson Lawn and Garden catalog; Items # N-48FC and N-48SC sprinklers; p. 7, 1986. |
| Lawn and Garden products by Rainbird; item # RO-50 Sprinkler, 1995. |
| Nelson catalog; item #1922 sled base; p. 19, 1995. |