RH

Robert Raymond Hettema

📍 Almere, NL: #99 of 192 inventorsTop 55%
Overall (All Time): #2,772,284 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10543934 Ground support system for an aircraft having a turbine engine Pieter Jacob Moes, Jan Willem Lammers 2020-01-28