Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D521264 | Chair | Phillip P. Swy | 2006-05-23 |
| 7014268 | Nesting chair with flexible back | David J. Socha, Jr., William F. Lohness | 2006-03-21 |
| D503573 | Chair back | Philip P. Swy, William F. Lohness | 2005-04-05 |
| D498603 | Chair | Philip P. Swy, William F. Lohness | 2004-11-23 |
| 6820934 | Chair having flexible back support | William F. Lohness | 2004-11-23 |
| 6749259 | Ganging device for stackbar of stackable chair | William F. Lohness | 2004-06-15 |
| D491383 | Chair | Philip P. Swy, William F. Lohness | 2004-06-15 |
| 6679551 | Stackable chair with flexible back support | William F. Lohness | 2004-01-20 |
| D485085 | Chair frame | Philip P. Swy, William F. Lohness | 2004-01-13 |
| 6471293 | Stackable chair with flexible back support | William F. Lohness | 2002-10-29 |
| D461078 | Chair back | Philip P. Swy, William F. Lohness | 2002-08-06 |
| 6406094 | Combination stiffener and ganger bracket for chair | William F. Lohness | 2002-06-18 |
| D457022 | Chair back | Philip P. Swy, William Lohness | 2002-05-14 |
| D456190 | Chair back | Philip P. Swy, William Lohness | 2002-04-30 |
| D455031 | Chair back | Philip P. Swy, William F. Lohness | 2002-04-02 |
| D454736 | Chair back | Philip P. Swy, William F. Lohness | 2002-03-26 |
| D454452 | Chair back | Philip P. Swy, William F. Lohness | 2002-03-19 |
| D454271 | Chair back | Philip P. Swy, William Lohness | 2002-03-12 |
| 6338528 | Combination stiffener and ganger bracket for chair | William F. Lohness | 2002-01-15 |
| D440435 | Crown molding for chair | — | 2001-04-17 |
| D434242 | Chair | Philip P. Swy | 2000-11-28 |
| 4869552 | Flexible backrest assembly for a chair | Thomas H. Tolleson, Gregory M. Saul | 1989-09-26 |