|
| US4127911 | 2 Nov 1977 | 5 Dec 1978 | Shur-Line Manufacturing Co., Inc. | Applicator with multi-positional handle |
| US4399582 | 9 Mar 1981 | 23 Aug 1983 | | Modular interproximal toothbrush system |
| US4598437 | 21 Aug 1984 | 8 Jul 1986 | | Modular oral hygiene system |
| US5491866 | 5 Nov 1993 | 20 Feb 1996 | | Toothbrush |
| US5884354 | 24 Nov 1997 | 23 Mar 1999 | | Toothbrush |
| US6434777 | 31 Jul 2000 | 20 Aug 2002 | | Brush for cleaning golf equipment |
