| 7503628 |
Formation breaking assembly |
David R. Hall, Ronald B. Crockett |
2009-03-17 |
| 7179018 |
Apparatus and method for working asphalt pavement |
David R. Hall, Francis Leany, Garret Smith, Matthew Adam Hellewell, Joe Fox |
2007-02-20 |
| 7140744 |
Lamp assembly for a pressure sensitive paint measuring system |
David W. Armstrong, JOHN FRANCIS LARAMIE, John F. Donovan, Steven R. Sutton |
2006-11-28 |
| 5649200 |
Dynamic rule-based version control system |
David B. Leblang, Larry W. Allen, Bryan Phil Douros, David E. Jabs, Gordon D. McLean, Jr. +1 more |
1997-07-15 |
| 5574898 |
Dynamic software version auditor which monitors a process to provide a list of objects that are accessed |
David B. Leblang, Larry W. Allen, Bryan Phil Douros, David E. Jabs, Gordon D. McLean, Jr. +1 more |
1996-11-12 |
| 5339435 |
Heterogenous software configuration management apparatus |
David C. Lubkin, Douglas B. Robinson, Paul J. Leach, Daniel L. McCue, III, David B. Leblang |
1994-08-16 |
| 4951192 |
Device for managing software configurations in parallel in a network |
Howard Spilke |
1990-08-21 |
| 4809170 |
Computer device for aiding in the development of software system |
David B. Leblang, Gordon D. McLean, Jr., Howard Spilke |
1989-02-28 |