Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7879283 | Sizer for forming shaped polymeric articles and method of sizing polymeric articles | Kevin D. Hartley, Robert C. McEldowney, Thomas G. Gilbert | 2011-02-01 |
| 7246936 | Dynamic mixer screw tip | James N. Valentine, David Steele, Steven H. Bowens, Donn L. Briskie | 2007-07-24 |
| 7001165 | Sizer for forming shaped polymeric articles and method of sizing polymeric articles | Kevin D. Hartley, Robert C. McEldowney, Thomas G. Gilbert | 2006-02-21 |
| 6958128 | Dynamic mixer screw tip | James N. Valentine, David Steele, Steven H. Bowens | 2005-10-25 |
| D361138 | Extruded utility trim for siding and soffit | Sylvia S. Moore, Daniel W. King | 1995-08-08 |
| 5149301 | Baffle means for roof ridge ventilator | — | 1992-09-22 |
| 4768788 | Sailing voyage game | Kevin S. Young | 1988-09-06 |