Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8380592 | Methods, systems, and computer program products for processing and/or preparing a tax return and initiating certain financial transactions | Timothy J. Throndson | 2013-02-19 |
| 4525086 | Solenoid actuated pivotal printer hammer mechanism | Frank Hughes, Iraj D. Shakib, Edward Vitek | 1985-06-25 |
| 4435638 | Electric range surface element | Donald J. Simon | 1984-03-06 |
| 4428357 | Self-ventilated range and method of installing | — | 1984-01-31 |
| 4415788 | Induction cartridge | — | 1983-11-15 |
| 4411254 | Countertop range with proximity ventilation and electronic air cleaner | Donald J. Simon | 1983-10-25 |
| 4350453 | Cartridge for correction media or tacky tape with a wrap spring | Peter F. Jagodzinski, James F. King, John O. Schaefer | 1982-09-21 |
| 4347008 | Anti-reversal backcheck for printer ribbon cartridge takeup spool | Peter F. Jagodzinski, Carl D. Patrick | 1982-08-31 |
| 4310257 | Typewriter cartridge lock-down | Mary L. VanArsdall | 1982-01-12 |