Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8663547 | High pressure heat treatment system | Scott P. Crafton, Paul M. Crafton, Shanker Subramanian | 2014-03-04 |
| 8066053 | Method and apparatus for assisting removal of sand moldings from castings | James L. Lewis, Jr., Volker Knobloch, Scott P. Crafton, Paul M. Crafton, James R. Garrett +1 more | 2011-11-29 |
| 7641746 | Integrated metal processing facility | Scott P. Crafton, Paul M. Crafton, James L. Lewis, Jr. | 2010-01-05 |
| 7438119 | System for heat treating castings and reclaiming sand | Paul M. Crafton, James L. Lewis, Jr., Shanker Subramanian, James R. Garrett | 2008-10-21 |
| 7338629 | Integrated metal processing facility | Scott P. Crafton, Paul M. Crafton, James L. Lewis, Jr. | 2008-03-04 |
| 7331374 | Method and apparatus for assisting removal of sand moldings from castings | James L. Lewis, Jr., Volker Knobloch, Scott P. Crafton, Paul M. Crafton, James R. Garrett +1 more | 2008-02-19 |
| 7290583 | Methods and apparatus for heat treatment and sand removal for castings | Scott P. Crafton, Paul M. Crafton, Volker Knobloch, James L. Lewis, Jr., Franz Ruegg | 2007-11-06 |
| 7275582 | Methods and apparatus for heat treatment and sand removal for castings | Scott P. Crafton, Paul M. Crafton, Volker Knobloch, James L. Lewis, Jr. | 2007-10-02 |
| 7258755 | Integrated metal processing facility | Scott P. Crafton, Paul M. Crafton, James L. Lewis, Jr. | 2007-08-21 |
| 7252134 | Method and apparatus for removal of flashing and blockages from a casting | Scott P. Crafton, Paul M. Crafton, Jim Garrett | 2007-08-07 |
| 6910522 | Methods and apparatus for heat treatment and sand removal for castings | Scott P. Crafton, Paul M. Crafton, Volker Knobloch, James L. Lewis, Jr., Franz Ruegg | 2005-06-28 |
| 6812222 | Biocompatible aqueous solution for use in continuous ambulatory peritoneal dialysis | George Wu, Paul Yiu Win Tam | 2004-11-02 |
| 6672367 | Methods and apparatus for heat treatment and sand removal for castings | Scott P. Crafton, Paul M. Crafton, Volker Knobloch, James L. Lewis, Jr. | 2004-01-06 |
| 6622775 | Method and apparatus for assisting removal of sand moldings from castings | Scott P. Crafton, Paul M. Crafton, Volker Knobloch, James L. Lewis, Jr. | 2003-09-23 |
| 6083935 | Biocompatible aqueous solution for use in continuous ambulatory peritoneal dialysis | George Wu, Paul Yiu Win Tam | 2000-07-04 |
| 6046179 | Composition for and treatment of inflammatory bowel disease by colon administration of N-acetylglucosamine | Simon Murch | 2000-04-04 |