HM

Hans-Dieter Mayer

RW Richard Hirschmann Radiotechnisches Werk: 1 patents #3 of 4Top 75%
📍 Baltmannsweiler, DE: #1 of 3 inventorsTop 35%
Overall (1989): #108,150 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4853690 Security alarm process and apparatus Klaus Hirrlinger 1989-08-01