HH

Hans-Peter Hauser

📍 Allschwil, CH: #9 of 20 inventorsTop 45%
Overall (1989): #108,600 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4853600 Flash apparatus with color temperature control Urs Zeltner 1989-08-01