Fred G. Tatch

📍 Eugene, OR: #422 of 1,137 inventorsTop 40%

🗺 Oregon: #12,654 of 28,073 inventorsTop 50%

Overall (All Time): #2,359,374 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4467668	Reciprocating arc-drive mechanism	—	1984-08-28
4326728	Fairing for ground-travelling vehicle	—	1982-04-27