Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10784694 | Standing handbag rack with charging station | — | 2020-09-22 |
| 6685761 | Method for producing beneficiated titanium oxides | Glenn E. Hoffman | 2004-02-03 |
| 6582491 | Method for producing molten iron in duplex furnaces | Glenn E. Hoffman | 2003-06-24 |
| 6251156 | Method of producing molten iron in duplex furnaces | Glenn E. Hoffman | 2001-06-26 |
| 5289765 | Device with flexible elongate member for binding and toting tree trimmings and the like | — | 1994-03-01 |
| 4612043 | Steel making method | Michael A. Orehoski | 1986-09-16 |