PB

Petrus A. M. Backus

📍 Venlo, NL: #2 of 22 inventorsTop 10%
Overall (1989): #18,638 of 140,708Top 15%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4889045 Apparatus for peeling bulbous plants — 1989-12-26
4832205 Vibrator strips with increased spacing sorter — 1989-05-23