Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D372463 | Control panel for a room air conditioner | Michael P. Zambelli, Rengaswamy Ramakrishnan, Joel G. Zillioux | 1996-08-06 |
| D370206 | Electronic control panel for a room air conditioner | Charles M. Marino, Rengaswamy Ramakrishnan, Michael P. Zambelli | 1996-05-28 |
| D368306 | Room air conditioner | Charles M. Marino, Rengaswamy Ramakrishnan, Eric H. Albrecht, Roger D. Conatser, Michael P. Zambelli | 1996-03-26 |
| D344525 | Telephone handset | James A. Gillett, Paul J. Straub, Michael P. Zanibelli | 1994-02-22 |
| D344516 | Telephone stand | James A. Gillett, Paul J. Straub, Michael P. Zambelli | 1994-02-22 |
| D341586 | Video telephone set | Maria G. Alvarez-Ryan, Paul E. Crouch, Pratod V. Kasbekar, Bernard Lee, Thomas L. Stahly +3 more | 1993-11-23 |
| D321870 | Video telephone set | Robert L. Beecher, II, Anthony J. Grewe, John N. McGarvey, Louis D. Vining, Michael P. Zambelli | 1991-11-26 |