HB

Hans-Jörgen Beyer

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #1,871,228 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10941875 Valve comprising a variable flow opening — 2021-03-09
7757849 Protective case for disk shaped data carriers — 2010-07-20