Home › Amtrol Licensing › Pedro Queiroz Vieira

Pedro Queiroz Vieira — 1 Patent in 2003

Matosinhos, PT: #1 of 1 inventorsTop 100%

Overall (2003): #141,323 of 273,478Top 55%

1 Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6563091	Evaporation device for multiple volatile substances	—	2003-05-13