EA

Erkki Aho

VO Vaahto Oy: 8 patents #1 of 4Top 25%
📍 Rue du Patronnage, FI: #1 of 12 inventorsTop 9%
Overall (All Time): #657,056 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
7726164 Arrangement in a press roll and a press roll 2010-06-01
7617768 Method and apparatus in conjunction with a shoe press 2009-11-17
7582192 Loading device for a shoe press 2009-09-01
7383767 Coupling construction and method for joining and locking the rolls of extended-nip press 2008-06-10
7153392 Oil siphon 2006-12-26
6890406 Method and apparatus for tightening a shoe press roll mantle and/or reducing its wear 2005-05-10
6835285 Method for setting the shoe position in an extended-nip press and extended-nip press 2004-12-28
6702928 Press roll 2004-03-09