Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4345910 | Dyeing of NCD polyester fibers | Michele Vescia | 1982-08-24 |
SH
Sigismund Heimann
Overall (1982): #30,749 of 81,411Top 40%
1
Patents 1982