Issued Patents All Time
Showing 76–100 of 104 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5580127 | Chair with tilting backrest | — | 1996-12-03 |
| 5524966 | Folding chair with tilting backrest | — | 1996-06-11 |
| 5452937 | Plate for connecting the seat, back and legs, especially for chairs | — | 1995-09-26 |
| 5195670 | Bicycle rack with adjustable pin locking | Ervin L. Severson | 1993-03-23 |
| D328822 | Chair | — | 1992-08-25 |
| D328446 | Arm rest for bike rack | — | 1992-08-04 |
| D327587 | Chair | — | 1992-07-07 |
| D326783 | Chair | — | 1992-06-09 |
| 5118020 | Sleeve and hold down for bike rack support arms | — | 1992-06-02 |
| D325824 | Chair | — | 1992-05-05 |
| D323943 | Chair | — | 1992-02-18 |
| D323750 | Chair | — | 1992-02-11 |
| 4978168 | Chair having retractable ganging apparatus and cooperating stacking pad | — | 1990-12-18 |
| 4943114 | Chair backrest linkage mechanism | — | 1990-07-24 |
| 4915449 | Chair with a pivoting seat | — | 1990-04-10 |
| 4909472 | Pivoting support for chairs, seats and the like | — | 1990-03-20 |
| D305284 | Chair | — | 1990-01-02 |
| D305285 | Chair | — | 1990-01-02 |
| 4848245 | Table with separable legs | — | 1989-07-18 |
| 4809619 | Folding table | — | 1989-03-07 |
| 4796952 | Chair with hinged backrest | — | 1989-01-10 |
| 4718354 | Extensible table | — | 1988-01-12 |
| 4618027 | Folding ladder with three stiles | — | 1986-10-21 |
| D284048 | Chair | Emilio Ambasz | 1986-06-03 |
| D283277 | Chair | Emilio Ambasz | 1986-04-08 |