Inventor
TONIOLO ALESSANDRO
IT3 patents
Patents
3 patentsUS6745725B2Jun 8, 2004
Safety water-heater valve adjustment
SIT LA PRECISA SPA15 citations80
US7044023B2May 16, 2006
Knob with different gear ratios
SIT LA PRECISA SPA15 citations77
US6182944B1Feb 6, 2001
System for connecting valve units for gas water-heaters to tanks belonging to the water-heaters
SIT LA PRECISA SPA18 citations75