BP

B. R. Perkut

📍 Benediktbeuern, DE: #11 of 14 inventorsTop 80%
Overall (All Time): #4,060,677 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4414831 Key-operated lock — 1983-11-15