Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D305804 | Smoker's pipe | Robert Carlisle, Alexander H. Wright, Kenneth Bray | 1990-01-30 |
| 4870979 | Smoker's pipe | Robert Carlisle, Alexander H. Wright | 1989-10-03 |
| 4784163 | Process for producing smoking rod wrapper and smoking rod containing same | Brian Adams, Linda Cunningham | 1988-11-15 |
| 4784164 | Smoking rod wrappers and compositions for their production | Brian Adams, Linda Cunningham | 1988-11-15 |
| 4619278 | Smoking rod wrapper | Clement G. Smeed | 1986-10-28 |