PS

Paul Spina

VI Videocolor: 1 patents #23 of 43Top 55%
Overall (All Time): #3,943,773 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4887988 Method for the mounting of a shadow mask in a trichromatic cathode tube and cathode tube comprising a shadow mask mounted according to this method Giuliano Canevazzi 1989-12-19