Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9174287 | Rotary cutting tool having a predetermined number of left and right handed helical flutes and end face cutting teeth | Leonid Shpigelman | 2015-11-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9174287 | Rotary cutting tool having a predetermined number of left and right handed helical flutes and end face cutting teeth | Leonid Shpigelman | 2015-11-03 |