Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11719437 | System and method for operational control of a water heater apparatus with a combustible gas burner | Massimo Giacomelli, Giancarlo Pirovano | 2023-08-08 |
| 6640802 | Device for manual actuation of a gas distribution valve connected to a burner | Maurizio Grando | 2003-11-04 |
| 6634320 | Flame atmosphere analyzer and a water-heating device including the analyzer | Maurizio Grando, Filippo Mingardo | 2003-10-21 |
| 6289792 | Gas barbecue with flame timer for grilling food | Maurizio Grando, Ken Fox | 2001-09-18 |
| 5979484 | Safety and regulation valve unit for a gas installation particularly a heating installation | Maurizio Grando, Vanni Gallocchio | 1999-11-09 |
| 5674065 | Apparatus for controlling the supply of gas to and heat from unvented gas heating appliances | Maurizio Grando, Kenneth Fox | 1997-10-07 |