KD

Kent Dingfors

AB Aktiebolaget Bofors: 1 patents #58 of 150Top 40%
📍 Upplands Väsby, SE: #64 of 186 inventorsTop 35%
Overall (All Time): #2,321,863 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4902311 Air purification process Christer Heinegård, Sven Melker Nilsson 1990-02-20
4431542 Filter and method of producing the same Christer Heinegård 1984-02-14