Rolf Olsson

AA Alfa Laval Corporate Ab: 1 patents #187 of 449Top 45%

📍 Knivsta, SE: #48 of 178 inventorsTop 30%

Overall (All Time): #1,673,003 of 4,157,543Top 45%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4737057	Locking or securing device for a rotatable machine element, such as a bolt or a nut	—	1988-04-12
D270853	Golf club head	—	1983-10-04
4322021	Device for opening and closing the outlet of a worm conveyor	—	1982-03-30