Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4473428 | Process and apparatus for contacting a powder with a fibrous web | George S. Buck, Jr. | 1984-09-25 |
| 4363680 | Process for contacting a powder with a fibrous web | George S. Buck, Jr. | 1982-12-14 |