Jarl-Erik Rollen

📍 Stuvsta-Snättringe, SE: #144 of 436 inventorsTop 35%

Overall (All Time): #2,268,140 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5603896	Method and means to bring about and maintain a microbiologically clean environment in rooms	—	1997-02-18
5379681	Passive filter including a self-regenerating composition of materials for sorbation of gaseous substances	—	1995-01-10