Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7311683 | Systems and methods for providing dry hydrotherapy to a reclined human subject | Gary R. Turell | 2007-12-25 |
| 6093277 | Hot staking machine | Mark J. Feenstra, Gerald L. Boyer, Jr. | 2000-07-25 |
| 5871784 | Heat staking apparatus | Mark J. Feenstra | 1999-02-16 |
| 5603150 | Upholstering apparatus | Mark J. Feenstra | 1997-02-18 |
| 5580413 | Taping apparatus and method and article manufacturing therewith | Mark J. Feenstra | 1996-12-03 |
| 5147080 | Staple forming and stapling machine | Mitchell J. Weener | 1992-09-15 |
| 5018957 | Hot staking machine | Mark J. Feenstra, Gerald L. Boyer, Jr. | 1991-05-28 |
| 4908084 | Substrate convering method and apparatus | — | 1990-03-13 |