Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9212485 | Modular building panel | James Wald | 2015-12-15 |
| 8518202 | Method and apparatus for forming a shaped multilayered molded article | Karl Leslie Polk, Albert H. Berghuis, Dale E. Polk, Jr. | 2013-08-27 |
| 8371837 | Apparatus of preparing a molded article | Dale E. Polk, Jr. | 2013-02-12 |
| 8371839 | Apparatus of preparing a molded article | Dale E. Polk, Jr. | 2013-02-12 |
| 7955550 | Method of preparing a molded article | Dale E. Polk, Jr. | 2011-06-07 |
| 7842225 | Method of preparing a molded article | Dale E. Polk, Jr. | 2010-11-30 |
| 7842226 | Method of preparing a molded article | Dale E. Polk, Jr. | 2010-11-30 |
| 7726912 | Support structure | Dale E. Polk, Jr., Dean Higley | 2010-06-01 |
| 7517174 | Molded pile | Dale E. Polk, Jr., Dean Higley | 2009-04-14 |
| 6900983 | Removable cartridge for PCMCIA card and ancillary storage drive | William C. Glusing, Walter L. Olson, Richard P. McNeight | 2005-05-31 |
| 6625016 | Removable cartridge for PCMCIA card ancillary storage drive | William C. Glusing, Walter L. Olson, Richard P. McNeight | 2003-09-23 |
| 4490761 | Casette recorder cleaning unit | James G. Horian, Robert L. Horian | 1984-12-25 |