Inventor · disambiguated record
Robert S. Vannrox
Also filed as: VANNROX ROBERT · VANNROX ROBERT S
6 granted patents·368 citations·filing 1994–2000
87Inventor score
Top patents by PatentIndex Score
6 records- 0195US5694112ASolid state rotary apparent beaconGROTE INDUSTRIES INC·Filed 1994·Granted Dec 2, 1997·129 cites·8 claims
- 0293US6053482AHumidifier including a water filtration deviceHOLMES PRODUCTS CORP·Filed 1998·Granted Apr 25, 2000·117 cites·28 claims
- 0386US6088949AInsect control apparatus and methodNICOSIA AND REINHARDT INC·Filed 1998·Granted Jul 18, 2000·80 cites·10 claims
- 0464US6308939B2Humidifier with wick change indicatorHOLMES GROUP·Filed 2000·Granted Oct 30, 2001·13 cites·3 claims
- 0547US6116246ASmokeless ashtrayHOLMES PRODUCTS CORP·Filed 1998·Granted Sep 12, 2000·16 cites·7 claims
- 0645US6237899B1Humidifier with wick change indicatorHOLMES PRODUCTS CORP·Filed 1999·Granted May 29, 2001·13 cites·28 claims
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