Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5679927 | Buried service wire closure | Suresh Venkat, Selim Messelhi | 1997-10-21 |
| 5561268 | Ends seals for aerial closure | Gideon Dagan | 1996-10-01 |
| 4319254 | Constant head, magnetic actuated ink jet cartridge for use in an electrostatic ink jet printer | Douglas R. Arnoldi, Richard A. Sloan, Jr. | 1982-03-09 |
| 4308548 | Electrode assembly having particular pressing plate and backplane board arrangement for facsimile machine | Douglas R. Arnoldi | 1981-12-29 |
| 4227801 | Document receiver in a document processing machine | Douglas R. Arnoldi, Wayne D. Tolman | 1980-10-14 |
| 4220978 | Electro-optical document reader | Richard W. Rhyins | 1980-09-02 |