Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9482063 | Pipe handling system, apparatus and method | Darcy Ludwig | 2016-11-01 |
| 8800716 | Adjustable work platform for pipe and casing stabbing operations | Darcy Ludwing | 2014-08-12 |
| 8297405 | Adjustable work platform for pipe and casing stabbing operations | Darcy Ludwig | 2012-10-30 |
| 7021880 | Pipe handling apparatus for presenting sections of pipe to a derrick work floor having a high-speed carriage assembly | Richard Handley, Darren Shiels, Sean Freeman | 2006-04-04 |
| 6899510 | Pipe handling system for presenting sections of pipe to a derrick work floor having a pipe ejection assembly | Richard Handley, Darren Shiels, Jason Klumpenhower | 2005-05-31 |