RH

Rudiger Hirdes

📍 Witten, DE: #104 of 328 inventorsTop 35%
Overall (All Time): #2,335,334 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4768955 Dental appliance for introducing a filler material into a tooth cavity — 1988-09-06
4726769 Dental appliance for introducing a filler material into a tooth cavity — 1988-02-23