Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D462811 | Kneeling disk | — | 2002-09-10 |
| D456100 | Kneeling disk | — | 2002-04-23 |
| D455237 | Kneeling disk | — | 2002-04-02 |
| D449412 | Kneeling disk | — | 2001-10-16 |
| D446360 | Kneeling disk | Michael J. Brock | 2001-08-07 |
| 5933965 | Extendable tool | Erkki O. Linden, Vern Mittlesteadt, Mark Schaefer, Brian W. Hubbard | 1999-08-10 |
| 5383511 | Support rod assembly for drapery panels | — | 1995-01-24 |
| 5275225 | Swag support | John W. LeClaire, James A. Raisbeck | 1994-01-04 |
| 5144997 | Drapery fixture | Dorothy C. Shepherd, Daniel C. Johnson | 1992-09-08 |
| D301948 | Cook book holder | — | 1989-07-04 |