Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4921034 | Embossed paper having alternating high and low strain regions | William H. Burgess, Kenneth Kaufman | 1990-05-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4921034 | Embossed paper having alternating high and low strain regions | William H. Burgess, Kenneth Kaufman | 1990-05-01 |