Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11098895 | Emissions eliminator by total combustion | Harold Glasband, Jacob M. Youngman, Anthony R. Trianfante | 2021-08-24 |
| 5343527 | Hybrid encryption method and system for protecting reusable software components | — | 1994-08-30 |
| 5125076 | System for routing messages in a vertex symmetric network by using addresses formed from permutations of the transmission line indicees | Vance Faber | 1992-06-23 |
| 4643592 | Vibration limiting of rotating machinery through active control means | David W. Lewis, Julien LeBleu, Jr. | 1987-02-17 |
| 4478029 | Mower blade spindle assembly | Lee J. Wanie | 1984-10-23 |
| 4393645 | Rear bagger attachment for lawn mower | — | 1983-07-19 |
| 4341284 | Silencer means for internal combustion engines | Rudolph A. Peterson, Jr. | 1982-07-27 |
| 4305477 | Exhaust tuning means for internal combustion engines | — | 1981-12-15 |
| 4254607 | Low noise producing lawn mower blade | — | 1981-03-10 |
| RE30306 | Air intake silencer | Stephen A. Braun | 1980-06-17 |