Issued Patents All Time
Showing 26–50 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5857804 | Asphalt paver having auger extensions for extended screeds | — | 1999-01-12 |
| 5829871 | Asphalt plant with gas containment system and method | — | 1998-11-03 |
| 5820257 | Asphalt plant having silo with dynamic input and output mass monitoring devices | — | 1998-10-13 |
| 5803382 | Gyratory crusher having corrugation-like-seal | William A. Ganser, IV, Donald W. Henry, Mark Lawrence Hunt, David A. Ostergaard, John C. Vendelin +5 more | 1998-09-08 |
| 5799886 | Gyratory crusher having thermal relief system | Donald W. Henry, David A. Ostergaard, Jon Juhlin | 1998-09-01 |
| 5718391 | Gyratory crusher having dynamically adjustable stroke | — | 1998-02-17 |
| 5718390 | Gyratory crusher | William A. Ganser, IV, Donald W. Henry, John C. Vendelin, Peter Alford, Jon Juhlin +2 more | 1998-02-17 |
| 5667298 | Portable concrete mixer with weigh/surge systems | Douglas A. Wilson | 1997-09-16 |
| 5664882 | System for concurrently remediating contaminated soil and producing hot mix asphalt | Andrew W. Green | 1997-09-09 |
| 5634712 | Asphalt plant with gas containment system | — | 1997-06-03 |
| 5620249 | Compact enclosable asphalt plant | — | 1997-04-15 |
| 5455005 | Material remediation in multi-function heating drum | Lawrence G. Clawson | 1995-10-03 |
| 5415539 | Burner with dispersing fuel intake | — | 1995-05-16 |
| 5401115 | Paver with material supply and mat grade and slope quality control apparatus and method | Charles G. Macku | 1995-03-28 |
| 5393501 | Material remediation in multi-function heating drum | Lawrence G. Clawson | 1995-02-28 |
| 5388985 | Burner assembly with fuel pre-mix and combustion temperature controls | Lawrence G. Clawson | 1995-02-14 |
| 5356238 | Paver with material supply and mat grade and slope quality control apparatus and method | Charles G. Macku | 1994-10-18 |
| 5357441 | Moisture content measuring apparatus and method | J. Scott Petty, Christopher Ferguson, Joseph R. Adamski | 1994-10-18 |
| 5350252 | Single drum multiple soil remediation and classification apparatus and method | William D. McFarland | 1994-09-27 |
| 5201604 | Field configurable sonic grade control | Christopher Ferguson | 1993-04-13 |
| 5197848 | Methods of and apparatus for transferring materials | Jon D. Goodwin | 1993-03-30 |
| 5193935 | Soil decontamination apparatus and methods of decontaminating soil | — | 1993-03-16 |
| 5192204 | Dual atomizing multifuel burner | — | 1993-03-09 |
| 5174650 | Dual drum recycle asphalt drying and mixing method and apparatus | William D. McFarland | 1992-12-29 |
| 5100277 | Method of and apparatus for transferring materials | — | 1992-03-31 |