Walter C. Lovell

TA Tapeswitch Corporation Of America: 11 patents #1 of 9Top 15%

TA Tapeswitch: 4 patents #1 of 11Top 10%

AV Avanti: 2 patents #4 of 29Top 15%

UA Usm Holding Ag: 1 patents #147 of 341Top 45%

📍 Wilbraham, MA: #5 of 159 inventorsTop 4%

🗺 Massachusetts: #3,888 of 88,656 inventorsTop 5%

Overall (All Time): #156,445 of 4,157,543Top 4%

Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #	Title	Co-Inventors	Date
4184422	Mixing material in sealed containers	Frederick G. J. Grise	1980-01-22