HH

Håkan Hedenberg

SA Siemens Elema Ab: 1 patents #2 of 18Top 15%
📍 Järfälla, SE: #3 of 16 inventorsTop 20%
Overall (2003): #216,917 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6539975 Arrangement for maintaining gas in a variable volume container at a constant pressure — 2003-04-01