Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9682270 | Apparatus for exercise | — | 2017-06-20 |
| 9650185 | Tamper evident closure | Gary John Kieffer, Joel Robin Sieber, Steven Michael Faes | 2017-05-16 |
| 9049936 | Integral coccyx and lumbar support system | Gary John Kieffer, Larry Jedik | 2015-06-09 |
| 7332953 | Circuit and method for controlling the threshold voltage of transistors | Jose De Jesus Pineda De Gyvez | 2008-02-19 |
| 5069852 | Method and device for the manufacture of a sealing gasket on the rim of a sheet of glass | Ciro Paudice | 1991-12-03 |
| 4587764 | Machine for grinding the edges of a sheet of glass | Francesco Torre | 1986-05-13 |