JS

Joachim Kurt Friedrich Spitzbarth

UN Unknown: 1 patents #206 of 2,107Top 10%
Overall (1997): #182,099 of 185,788Top 100%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5647208 Hydraulic pumping unit — 1997-07-15