HF

Hubert Frings

Philips: 1 patents #303 of 1,284Top 25%
📍 Alsdorf, DE: #5 of 11 inventorsTop 50%
Overall (2002): #202,847 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6404112 Electric lamp/reflector unit Herbert Kreus, Franz Herbert Kaulen 2002-06-11