RB

Rolf Behrenberg

IT Itt: 1 patents #194 of 461Top 45%
📍 Schwerte, DE: #71 of 136 inventorsTop 55%
Overall (All Time): #4,106,000 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4187880 Single-handle mixing valve Jurgen Humpert, Hans-Joachim Eckel 1980-02-12