PN

Pertti Niemi

📍 Vaasa, FI: #43 of 260 inventorsTop 20%
Overall (All Time): #1,517,569 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8998023 Spherical object formed of several joint parts and method for producing spherical object formed of several joint parts 2015-04-07
6340412 Method for determining the detaching angle and/or the detaching profile of a paper web 2002-01-22
4552333 Bayonet catch for a line of pressurized medium 1985-11-12