Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10969556 | Method and apparatus for removing optic fiber from multiple spools | Thomas Gardner, Martin Lee Rice | 2021-04-06 |
| 10792668 | Method and apparatus for recovering germanium from optic fibers | — | 2020-10-06 |
| 7976655 | Method of manufacturing wood-like plywood substitute | Wendell R. Holland, Jesse D. Bacon | 2011-07-12 |
| 6119438 | Transitional product flow and adaptive control | Gary G. Highberger | 2000-09-19 |
| 5897066 | Claw drum for shredding used carpet | Wendell R. Holland, Lial H. Holland | 1999-04-27 |
| 5704104 | Method and machine for recycling discarded carpets | Wendell R. Holland, Lial H. Holland | 1998-01-06 |
| 5540035 | Continuous vertical form-fill-seal packaging machine with synchronized product clamp | Jack E. Plahm, Robert S. Saak | 1996-07-30 |
| 5533322 | Continuous vertical form-fill-seal packaging machine with constant motion carriage | Gary G. Highberger | 1996-07-09 |
| 5062253 | Combined film feeding stripping and sealing for bag forming and method | William A. Hadden | 1991-11-05 |
| 4996825 | Combined blousing, stripping and sealing for bag forming and method | William A. Hadden | 1991-03-05 |
| 4887679 | Self-cleaning weighing hopper and drive mechanism | Dale E. Pribbernow | 1989-12-19 |
| 4821820 | Method and apparatus for linear combination weighing | Robert B. Edwards, II, Bruce H. Dalrymple, Lawrence H. Long, Paul Meisner, Dale E. Pribbernow +1 more | 1989-04-18 |
| 4559754 | Inspection and rejection apparatus | — | 1985-12-24 |
| 4499704 | Corrugated box forming, loading and sealing machine | Keith W. Nord | 1985-02-19 |