Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8240402 | Earth-boring tools and components thereof including blockage-resistant internal fluid passageways, and methods of forming such tools and components | Rudolf Carl Pessier, Mark E. Anderson, William A. Moss, Jr., Redd H. Smith | 2012-08-14 |