| 7454715 |
Open grid navigational system |
Christina Chen, Mattias J. Gruvman, Jan Andreas Roman |
2008-11-18 |
| 5565622 |
Reduced solvent solid phase extraction |
— |
1996-10-15 |
| 5470487 |
Methods and apparatus for forming an integral high pressure seal using mechanical acutation |
Louis T. Staats, III, James A. Bristow, Anil P. F. Noronha |
1995-11-28 |
| 5193703 |
Methods and apparatus for forming an integral high pressure seal using mechanical actuation |
Louis T. Staats, III, James A. Bristow, Anil P. F. Noronha |
1993-03-16 |
| 4507137 |
Driven roller tube conveyor |
Ralston G. Edwards, Jr., John R. B. Walkden, Walter H. Carstensen, John E. Lisi |
1985-03-26 |
| 4433776 |
Driven roller tube conveyor |
Ralston G. Edwards, Jr., John R. B. Walkden, Walter H. Carstensen, John E. Lisi |
1984-02-28 |
| 4325726 |
Double jawed shaping tool for glass vials |
Ralston G. Edwards, Jr., Albert S. Goffredi, John E. Lisi |
1982-04-20 |
