P

Inventor

PETROVIC JOHN E

US13 patents
⚠️ This page may combine multiple inventors who share the name “PETROVIC JOHN E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TELEDYNE IND

5 patents
US4958629ASep 25, 1990

Water-powered oral hygiene device

TELEDYNE IND148 citations97
US4374354AFeb 15, 1983

Rechargeable electric portable appliance

TELEDYNE IND243 citations97
US4187986AFeb 12, 1980

Sprayer

TELEDYNE IND60 citations95
US5114570AMay 19, 1992

Water filter cartridge

TELEDYNE IND83 citations94
US4173325ANov 6, 1979

Sprayer

TELEDYNE IND16 citations81

PETROVIC JOHN E

4 patents
US8066204B2Nov 29, 2011

Shower head with integral diverter valve

PETROVIC JOHN E37 citations91
US8479772B2Jul 9, 2013

Rotary three-way diverter valve

PETROVIC JOHN E19 citations90
US8985483B2Mar 24, 2015

Adjustable trajectory spray nozzles

PETROVIC JOHN E13 citations83
US8104697B2Jan 31, 2012

Fluid spray control device

PETROVIC JOHN E16 citations83

ALSONS CORP

3 patents
US6311734B1Nov 6, 2001

Showerhead security cover

ALSONS CORP62 citations95
USD509562SSep 13, 2005

Fixed showerhead

ALSONS CORP13 citations82
USD509561SSep 13, 2005

Hand-held shower

ALSONS CORP8 citations71

MASCO CORP

1 patent
US6715699B1Apr 6, 2004

Showerhead engine assembly

MASCO CORP167 citations97