HK

Horst Kief

📍 Stockach, DE: #1 of 6 inventorsTop 20%
Overall (2003): #63,816 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6623535 Fuel additive for reduction of pollutant emissions 2003-09-23
6569465 Chemical alteration of mammal urine and mammal blood Boris Breivogel 2003-05-27