HF

Helmut Friedrich

📍 Lippstadt, DE: #1 of 15 inventorsTop 7%
Overall (2005): #191,961 of 245,428Top 80%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6888081 Safety contact mat Paul Aloysius Meyer 2005-05-03