Issued Patents All Time
Showing 51–59 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5899359 | Dispensing valve for a bulk material container | M. Stephen Tschanen | 1999-05-04 |
| 5680970 | Self closing dispensing valve biased by resilient fingers | M. Stephen Tschanen | 1997-10-28 |
| 5627108 | Solder paste and glue dot-based methods of securing components to a printed circuit board | Andrew A. Alibocus, John F. Haarde, Troy W. Beacleay, John Hua | 1997-05-06 |
| 5614918 | Global positioning system antenna fixed height tripod adapter | Steven J. Dinardo | 1997-03-25 |
| 5410808 | Method of making a double wall twist tube | Elmo W. Geppelt, William H. Poore | 1995-05-02 |
| 5344556 | Filter media rewinding mechanism | Scott M. McEwen, James S. Thomas | 1994-09-06 |
| 5189749 | Multipurpose broadhead and arrow maintenance tool | Bruce A. Thomas, Mark T. Birchmeier, Lawrence D. Reiber | 1993-03-02 |
| 4948514 | Method and apparatus for separating ions from liquids to produce separate diluted and concentrated effluents | Douglas MacGregor | 1990-08-14 |
| 4920625 | Arrowhead extractor | — | 1990-05-01 |