Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4635756 | Elevator cab | Edward F. Sherwood, Paul L. Baldwin, Karl B. Orndorff | 1987-01-13 |
| 4514946 | Architrave | Edward F. Sherwood, Karl B. Orndorff | 1985-05-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4635756 | Elevator cab | Edward F. Sherwood, Paul L. Baldwin, Karl B. Orndorff | 1987-01-13 |
| 4514946 | Architrave | Edward F. Sherwood, Karl B. Orndorff | 1985-05-07 |