CB

Constantin Bogomolnyi

HP HP: 1 patents #157 of 789Top 20%
Overall (2003): #245,764 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6550922 Audio-video recording of overhead projector based presentations — 2003-04-22