Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5439267 | Chair with adjustable arm assemblies | David D. Sayers, Charles P. Roossien, David L. Rundhaug, Kevin J. DeWeerd, Michael L. Deimen | 1995-08-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5439267 | Chair with adjustable arm assemblies | David D. Sayers, Charles P. Roossien, David L. Rundhaug, Kevin J. DeWeerd, Michael L. Deimen | 1995-08-08 |