Issued Patents All Time
Showing 25 most recent of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10322414 | Roller bearing cone crusher and plain bearing cone crusher with a common exterior configuration | — | 2019-06-18 |
| 9951484 | Positioning assembly for placing steerable drive in multiple positions with respect to milling machine housing | James H. Bevill | 2018-04-24 |
| 9273433 | Method and apparatus for controlling dust emissions with temperature control | — | 2016-03-01 |
| 8591092 | Low emission energy efficient 100 percent RAP capable asphalt plant | — | 2013-11-26 |
| 8550691 | Warm mix asphalt production system and method | David Emerson | 2013-10-08 |
| 8506155 | Pre-aggregate drying method and energy efficient asphalt plant | — | 2013-08-13 |
| 8220982 | Energy efficient asphalt plant | — | 2012-07-17 |
| 8201986 | Warm mix asphalt production system and method | David Emerson | 2012-06-19 |
| 8157431 | Low emission energy efficient 100 percent RAP capable asphalt plant | — | 2012-04-17 |
| 8061931 | Trackless tack pre-coating system and method for hot mix asphalt paving | — | 2011-11-22 |
| 8025458 | Frame raising multi-use paving tractor with blind mateable quick connecting tool attachments | Vince Egan | 2011-09-27 |
| 7938596 | Frame raising multi-use paving tractor with blind mateable quick connecting tool attachments | Vince Egan | 2011-05-10 |
| 7771138 | Multi-stage modular road paving equipment and method of manufacture and sales | — | 2010-08-10 |
| 7458747 | Frame raising multi-use paving tractor with blind mateable quick connecting tool attachments | Vince Egan | 2008-12-02 |
| 7300225 | Apparatus and method for heating road building equipment | — | 2007-11-27 |
| 6932289 | Dynamic tramp iron relief system | — | 2005-08-23 |
| 6634780 | Asphalt plant having centralized media burner and low fugitive emissions | Martin L. Stimson | 2003-10-21 |
| 6146007 | Asphalt plant having centralized media burner and low fugitive emissions | Martin L. Stimson | 2000-11-14 |
| 6115644 | Moisture content measuring apparatus and method | J. Scott Petty, Christopher Ferguson, Joseph R. Adamski | 2000-09-05 |
| 6019544 | Edge compacting device for an asphalt paver | David Emerson | 2000-02-01 |
| 5996916 | Cone crusher having positive head hold-down mechanism | — | 1999-12-07 |
| 5971306 | Gyratory crusher having tramp iron relief system with an annular hydraulic manifold | William A. Ganser, IV, Donald W. Henry, Mark Lawrence Hunt, David A. Ostergaard, John C. Vendelin +5 more | 1999-10-26 |
| 5944265 | Gyratory crusher having self-contained lubrication system | William A. Ganser, IV, Donald W. Henry, Mark Lawrence Hunt, David A. Ostergaard, John C. Vendelin +5 more | 1999-08-31 |
| 5927623 | Gyratory crusher with automatic control system | Christopher Ferguson | 1999-07-27 |
| 5875981 | Gyratory crusher having tramp iron relief system | William A. Ganser, IV, Donald W. Henry, Mark Lawrence Hunt, David A. Ostergaard, John C. Vendelin +5 more | 1999-03-02 |