AG

Antonius Van De Graaf

U.S. Philips: 1 patents #4,133 of 8,851Top 50%
Overall (All Time): #3,672,165 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6005924 Combination device including fax means and telephone means and including an active fax switch Christian Krexner, Kurt Praxl, Peter Sattler 1999-12-21