Lewis, Jr.; James L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lewis, Jr.; James L..The latest application filed is for "scrap material shredding and compressing apparatus and system".
- Lewis, Jr.; James L. - Calabash NC US
- Lewis, Jr.; James L. - Kennesaw GA
| Patent | Date |
|---|---|
| Scrap material shredding and compressing apparatus and system Grant 9,375,721 - Lewis, Jr. , et al. June 28, 2 | 2016-06-28 |
| Scrap material shredding and compressing apparatus and system Grant 8,353,473 - Lewis, Jr. , et al. January 15, 2 | 2013-01-15 |
| Scrap Material Shredding And Compressing Apparatus And System App 20110272513 - Lewis, JR.; James L. ; et al. | 2011-11-10 |
| Scrap material shredding and compressing apparatus and system Grant 8,002,211 - Lewis, Jr. , et al. August 23, 2 | 2011-08-23 |
| Integrated metal processing facility Grant 7,641,746 - Crafton , et al. January 5, 2 | 2010-01-05 |
| Scrap material shredding and compressing apparatus and system App 20090078805 - Lewis, JR.; James L. ; et al. | 2009-03-26 |
| System for heat treating castings and reclaiming sand Grant 7,438,119 - Crafton , et al. October 21, 2 | 2008-10-21 |
| Integrated metal processing facility Grant 7,338,629 - Crafton , et al. March 4, 2 | 2008-03-04 |
| Method and apparatus for assisting removal of sand moldings from castings Grant 7,331,374 - Lewis, Jr. , et al. February 19, 2 | 2008-02-19 |
| Methods and apparatus for heat treatment and sand removal for castings Grant 7,290,583 - Crafton , et al. November 6, 2 | 2007-11-06 |
| Methods and apparatus for heat treatment and sand removal for castings Grant 7,275,582 - Crafton , et al. October 2, 2 | 2007-10-02 |
| Method and apparatus for combustion of residual carbon in fly ash Grant 7,273,015 - Crafton , et al. September 25, 2 | 2007-09-25 |
| Integrated metal processing facility Grant 7,258,755 - Crafton , et al. August 21, 2 | 2007-08-21 |
| Method and apparatus for combustion of residual carbon in fly ash Grant 7,047,894 - Crafton , et al. May 23, 2 | 2006-05-23 |
| Methods and apparatus for heat treatment and sand removal for castings Grant 6,910,522 - Crafton , et al. June 28, 2 | 2005-06-28 |
| Method and system for processing castings Grant 6,901,990 - Howard , et al. June 7, 2 | 2005-06-07 |
| Methods and apparatus for heat treatment and sand removal for castings Grant 6,672,367 - Crafton , et al. January 6, 2 | 2004-01-06 |
| Method and apparatus for assisting removal of sand moldings from castings Grant 6,622,775 - Crafton , et al. September 23, 2 | 2003-09-23 |
| Combination conduction/convection furnace Grant 6,547,556 - Crafton , et al. April 15, 2 | 2003-04-15 |
| Combination conduction/convection furnace Grant 6,336,809 - Crafton , et al. January 8, 2 | 2002-01-08 |
| Combination conduction/convection furnace Grant 6,217,317 - Crafton , et al. April 17, 2 | 2001-04-17 |
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