Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4204550 | Apparatus for fractionation of a standard puff of smoke from a smoking machine | Richard H. Newman, William L. Jones | 1980-05-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4204550 | Apparatus for fractionation of a standard puff of smoke from a smoking machine | Richard H. Newman, William L. Jones | 1980-05-27 |