Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4339896 | Abrasive compact dressing tools, tool fabrication methods for dressing a grinding wheel with such tools | Mahlon D. Dennis | 1982-07-20 |
FS
Frank R. Skinner
Overall (1982): #64,776 of 81,411Top 80%
1
Patents 1982