Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6137456 | Electronic display device for simultaneously displaying 2D and 3D images | Venkata Adiseshaiah Bhagavatula, Robert G. Lindquist | 2000-10-24 |
| 5607825 | Gelatin compatible antistatic coating composition | — | 1997-03-04 |
| 5601031 | Constant contact side bearing | — | 1997-02-11 |
| 5344751 | Antistatic coatings | — | 1994-09-06 |
| 5244780 | Element having adhesion of gelatin and emulsion coatings to polyester film | Mark A. Strobel, Steven Ginkel, Jeffrey L. Solomon | 1993-09-14 |
| 5236818 | Antistatic coatings | — | 1993-08-17 |
| 4805996 | Electrochromic optical shutter | — | 1989-02-21 |
| 4790636 | Method of forming a counter electrode for an electrochromic optical shutter | — | 1988-12-13 |
| 4735861 | Coated glass substrate | — | 1988-04-05 |
| 4723361 | IC insertion/extraction tool | Joseph G. Murglin | 1988-02-09 |
| 4712487 | Side bearing unit for railroad car, including method of making | — | 1987-12-15 |
| 4247209 | Printer ribbon cartridge having lap spliced ribbon and reinking means | Ronald H. Jack, Theodore M. Leno | 1981-01-27 |