Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D278352 | Diary | Roger A. Wenstrom, Leon C. Raiter | 1985-04-09 |
| D277490 | Embossed pocketed album page | Roger A. Wenstrom, Donald E. Irvin | 1985-02-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D278352 | Diary | Roger A. Wenstrom, Leon C. Raiter | 1985-04-09 |
| D277490 | Embossed pocketed album page | Roger A. Wenstrom, Donald E. Irvin | 1985-02-05 |