Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11004361 | Flexible drive shaft for greeting cards and the like | Robert A. Covey, Thomas A. Wallen, Robert R. Pavlu, Jr. | 2021-05-11 |
| 10984680 | Greeting card lever and spiral lift | Robert R. Pavlu, Jr., Thomas A. Wallen | 2021-04-20 |