Inventor · disambiguated record
Gianfranco Roman
Also filed as: ROMAN GIANFRANCO
61 granted patents·2 pending applications·1,463 citations·filing 1979–2007
99Inventor score
Top patents by PatentIndex Score
63 records- 0198US4717180AWatertight joint for rigid piping, in particular for the articulation of a washing brush fed with waterCLABER SPA·Filed 1986·Granted Jan 5, 1988·114 cites·3 claims
- 0297USD477287SControl unit for an irrigation systemCLABER SPA·Filed 2002·Granted Jul 15, 2003·87 cites·1 claims
- 0397US5826619AIrrigation control box of simplified usage with preset programsCLABER SPA·Filed 1996·Granted Oct 27, 1998·94 cites·7 claims
- 0495USD575377SHose fittingCLABER SPA·Filed 2006·Granted Aug 19, 2008·58 cites·1 claims
- 0593US5615837ADelivery nozzle for flexible-hose irrigation systemsCLABER SPA·Filed 1995·Granted Apr 1, 1997·99 cites·7 claims
- 0692US6401530B1Rain sensorCLABER SPA·Filed 2000·Granted Jun 11, 2002·66 cites·7 claims
- 0790USD398901SControl unit for irrigation systemsCLABER SPA·Filed 1997·Granted Sep 29, 1998·33 cites·1 claims
- 0890USD377316SCase for irrigation timerCLABER SPA·Filed 1995·Granted Jan 14, 1997·46 cites·1 claims
- 0990USD299267SQuick-connect couplingCLABER SPA·Filed 1985·Granted Jan 3, 1989·30 cites·1 claims
- 1089US6264117B1Spray nozzle for pop-up underground sprinklerCLABER SPA·Filed 2000·Granted Jul 24, 2001·52 cites·3 claims
- 1189USD398900SControl unit for irrigation systemsCLABER SPA·Filed 1997·Granted Sep 29, 1998·30 cites·1 claims
- 1289USD320842SQuick-connect couplingCLABER SPA·Filed 1989·Granted Oct 15, 1991·28 cites·1 claims
- 1389US4537215APortable winding device for flexible pipe, particularly for cars, caravans, coaches, crafts, balconies and small gardensCLABER SPA·Filed 1983·Granted Aug 27, 1985·33 cites·8 claims
- 1487US6651904B2Multi-jet watering nozzle with counter-rotating elements for underground pop-up sprinklerCLABER SPA·Filed 2001·Granted Nov 25, 2003·46 cites·11 claims
- 1586US5915991ALever terminal for electrical connectorsCLABER SPA·Filed 1997·Granted Jun 29, 1999·51 cites·5 claims
- 1682USD483248SHose winding deviceCLABER SPA·Filed 2000·Granted Dec 9, 2003·17 cites·1 claims
- 1780USD522088SWatering pistolCLABER SPA·Filed 2005·Granted May 30, 2006·22 cites·1 claims
- 1880USD409566SControl unit for irrigation systemsCLABER SPA·Filed 1998·Granted May 11, 1999·22 cites·1 claims
- 1979US7434750B2Liquid dispensing pistol, in particular for gardening, provided with a dispensing position locking buttonCLABER SPA·Filed 2005·Granted Oct 14, 2008·10 cites·1 claims
- 2078USD309654SSpray gunCLABER SPA·Filed 1987·Granted Jul 31, 1990·16 cites·1 claims
- 2177US6352238B1Control solenoid of solenoid valve, in particular for the control of watering systemsCLABER SPA·Filed 2000·Granted Mar 5, 2002·20 cites·2 claims
- 2276US6547211B2Solenoid valve with programmable electronic control device, particularly for watering systemsCLABER SPA·Filed 2001·Granted Apr 15, 2003·19 cites·3 claims
- 2376USD307100SHand tool for gardening purposesCLABER SPA·Filed 1987·Granted Apr 10, 1990·13 cites·1 claims
- 2476USD295921SRotary brush for washing motor vehicles or the likeCLABER SPA·Filed 1985·Granted May 31, 1988·17 cites·1 claims
- 2575USD341240SHose cartCLABER SPA·Filed 1992·Granted Nov 9, 1993·16 cites·1 claims
- 2674US6259955B1Programmable electronic control unit for automatic watering systemsCLABER SPA·Filed 1998·Granted Jul 10, 2001·51 cites·27 claims
- 2773US5308011ASupporting side for a hose-winding drum for a device for winding flexible hoseCLABER SPA·Filed 1992·Granted May 3, 1994·20 cites·9 claims
- 2872USD415248SSprinkling deviceCLABER SPA·Filed 1998·Granted Oct 12, 1999·16 cites·1 claims
- 2968US5975459ADrum for hose reel carts for wateringCLABER SPA·Filed 1998·Granted Nov 2, 1999·16 cites·4 claims
- 3067USD334617SQuick-connect couplingCLABER SPA·Filed 1988·Granted Apr 6, 1993·11 cites·1 claims
- 3167USD306121SGarden hand toolCLABER SPA·Filed 1987·Granted Feb 20, 1990·9 cites·1 claims
- 3266USD406567SControl unit for irrigation systemsCLABER SPA·Filed 1998·Granted Mar 9, 1999·11 cites·1 claims
- 3365US5101859AProgrammable electronic control unit for water distribution systems, particularly for the irrigation of gardens, lawns, kitchen gardens, terraces and balconiesCLABER SPA·Filed 1991·Granted Apr 7, 1992·23 cites·6 claims
- 3465USD312730SWashing brush for motor vehiclesCLABER SPA·Filed 1988·Granted Dec 11, 1990·10 cites·1 claims
- 3564US5540386AMultifunction delivery unit for irrigation pistolCLABER SPA·Filed 1994·Granted Jul 30, 1996·31 cites·9 claims
- 3664US4448355AWatering pistolCLABER SPA·Filed 1983·Granted May 15, 1984·24 cites·7 claims
- 3763US5853302ADevice for the connection of electrical conductors to a control unit, preferably for an irrigation control apparatusCLABER SPA·Filed 1997·Granted Dec 29, 1998·23 cites·9 claims
- 3863US4706906AThree-arm hub joint for tubular structures specifically for hose racks and hose cartsCLABER SPA·Filed 1986·Granted Nov 17, 1987·16 cites·2 claims
- 3958US5072971AMale-female fitting element, in particular for hoses having a large diameterCLABER SPA·Filed 1990·Granted Dec 17, 1991·23 cites·2 claims
- 4056US7946520B2Elastic rewinding hose reel with automatic stopping deviceCLABER SPA·Filed 2007·Granted May 24, 2011·1 cites·4 claims
- 4154USD311308SPlanting toolCLABER SPA·Filed 1988·Granted Oct 16, 1990·6 cites·1 claims
- 4254USD259655SSprinklerCLABER SPA·Filed 1979·Granted Jun 23, 1981·4 cites·1 claims
- 4353US5562247AIrrigator with an oscillating armCLABER SPA·Filed 1994·Granted Oct 8, 1996·21 cites·5 claims
- 4452USD406566SControl unit for irrigation systemsCLABER SPA·Filed 1998·Granted Mar 9, 1999·6 cites·1 claims
- 4550US4986477ASpray gun with adjustment of the shape of the jetCLABER SPA·Filed 1989·Granted Jan 22, 1991·16 cites·2 claims
- 4649US6814266B2Device for the distribution of water into vases or similarCLABER SPA·Filed 2002·Granted Nov 9, 2004·0 cites·4 claims
- 4746US2005178858A1Liquid spraying pistol with variable jet for gardeningFiled 2005·Application pending·0 cites
- 4845USD343710SHose cartCLABER SPA·Filed 1992·Granted Jan 25, 1994·4 cites·1 claims
- 4945US4686729AWashing brush with water supply and rotating bristles especially for motor vehiclesCLABER SPA·Filed 1986·Granted Aug 18, 1987·13 cites·1 claims
- 5041US4457471ASwivel arm irrigatorCLABER SPA·Filed 1982·Granted Jul 3, 1984·10 cites·6 claims
Showing the top 50 of 63 patent records by PatentIndex Score.
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