Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10912285 | Support device for aquarium accessories | — | 2021-02-09 |
| 10524456 | Filtering device for aquariums and the like | Robert L. Reid | 2020-01-07 |
| 10174761 | Synchronous electric motor for the operation of a pump and the related motor pump | — | 2019-01-08 |
| 8191846 | Magnetic support for aquarium fittings | — | 2012-06-05 |
| 8172205 | Rotating aerator for aquariums and ponds | Luigi Signori | 2012-05-08 |
| D589590 | Rotating aerator for aquariums and ponds | — | 2009-03-31 |
| 7491323 | Water distributor device for aquariums, ponds and the like provided with a possible biological filter | Giancarlo Baron, Luigi Signori | 2009-02-17 |
| 7182582 | Centrifugal pump with reverse rotation protection integrated on the impeller blade | Giancarlo Baron | 2007-02-27 |
| 7086607 | Electrical dispenser for deodorant or insecticide | Daniele Ragazzon | 2006-08-08 |
| D516191 | Aquarium heater | Giancarlo Baron | 2006-02-28 |
| 6779485 | Automatic distributor of fish food for aquariums | — | 2004-08-24 |
| 6565330 | Heating and pumping device for liquids, in particular for water of aquariums | — | 2003-05-20 |
| 6415103 | Thermostatic heating device for liquids, provided with a recirculation pump | — | 2002-07-02 |
| 6393213 | Thermostatic heater device for liquids, in particular for the water of aquariums | — | 2002-05-21 |
| 6266969 | Device for defrosting evaporator in a refrigerator compartment | Roberto Malnati, Stefano Tavolazzi, Luigi Sessa, Paolo Sicher, Salvatore De Caprio +2 more | 2001-07-31 |
| 6106709 | Filtering device for aquariums | — | 2000-08-22 |
| 5859411 | Compact immersion heater, particularly for aquariums | Daniele Ragazzon | 1999-01-12 |
| 5767606 | Synchronous electric motor, particularly for submersible pumps, and pump including the motor | — | 1998-06-16 |
| 5750960 | Device for heating and maintaining a constant temperature in a liquid, in particular the water of aquariums | — | 1998-05-12 |
| 5677662 | Heat-sensitive resistive compound and method for producing it and using it | Daniele Ragazzon | 1997-10-14 |
| 5522987 | External filter device particularly for aquariums | — | 1996-06-04 |
| 5518611 | Internal corner filter, particularly for small tanks and aquariums | — | 1996-05-21 |
| 5474674 | External filtration device particularly for aquariums and ornamental water tanks | Samuele Lolato | 1995-12-12 |