| 12195216 |
Bag transporting and filling apparatus |
Timothy E. Orr |
2025-01-14 |
| 5760293 |
Method and apparatus for measuring envelope and bulk densities |
Ronnie W. Camp |
1998-06-02 |
| 5608157 |
Method and apparatus for measuring envelope density |
Ronnie W. Camp |
1997-03-04 |
| 5247558 |
X-ray particle size analyzer |
Warren P. Hendrix, James P. Olivier, Jack J. Wagner |
1993-09-21 |
| 5074146 |
Gas comparison pycnometer |
Ronnie W. Camp, Kathryn H. Gibson |
1991-12-24 |
| RE33567 |
Temperature controlling apparatus for use with pore volume and surface area analyzers |
Graham R. Killip, Ronnie W. Camp |
1991-04-09 |
| 4920550 |
X-ray particle size analyzer |
James P. Olivier, Mary Kane, Charles L. Laughinghouse, Jack J. Wagner, Samuel Tidwell |
1990-04-24 |
| 4872353 |
Automatic sample feeder for suspended samples |
Ronnie W. Camp |
1989-10-10 |
| 4693124 |
Temperature controlling apparatus for use with pore volume and surface area analyzers |
Graham R. Killip, Ronnie W. Camp |
1987-09-15 |