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Low alkali, non-crystalline, vitreous silica fillers |
Raymond T. Hemmings, Philip L. Graves, Bruce J. Cornelius |
2010-10-12 |
| 7605098 |
Low alkali, non-crystalline, vitreous silica fillers |
Raymond T. Hemmings, Philip L. Graves, Bruce J. Cornelius |
2009-10-20 |
| 7070131 |
White pozzolan composition and blended cements containing same |
Raymond T. Hemmings, Philip L. Graves, Bruce J. Cornelius |
2006-07-04 |
| 7047208 |
System and method for detecting supplier instability |
Bradley K. Rechel, Bryan K. Clay |
2006-05-16 |
| 7028844 |
Dried lavender flower separator system and method |
— |
2006-04-18 |
| 6776838 |
White pozzolan composition and blended cements containing same |
Raymond T. Hemmings, Philip L. Graves, Bruce J. Cornelius |
2004-08-17 |
| 5299692 |
Method and apparatus for reducing carbon content in particulate mixtures |
Jerry L. Heavilon, Robert W. Styron, Bill G. Fletcher |
1994-04-05 |
| 5094541 |
Mixer apparatus and method of blending various materials |
— |
1992-03-10 |
| 4732670 |
Tensioning assembly for vibratory screens |
— |
1988-03-22 |
| 4651457 |
Decoy |
Thomas E. Nelson, Paul M. Williams |
1987-03-24 |
| 4444656 |
Classifying apparatus and methods |
Ronald W. Nelson |
1984-04-24 |
| 4414666 |
Error checking and correcting apparatus |
— |
1983-11-08 |
| 4262922 |
Boat trailer stabilizing device |
— |
1981-04-21 |
