Inventor

AHVENAINEN ARTO

FI3 patents

⚠️ This page may combine multiple inventors who share the name “AHVENAINEN ARTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AHLSTROM MACHINERY OY

1 patent

US5989018ANov 23, 1999

Lime sludge feed arrangement

AHLSTROM MACHINERY OY12 citations67

ANDRITZ AHLSTROM OY

1 patent

US6418637B1Jul 16, 2002

Method of sealing a rotary drum connection

ANDRITZ AHLSTROM OY3 citations56

ANDRITZ OY

1 patent

US6419481B2Jul 16, 2002

Cooler for rotary kilns

ANDRITZ OY5 citations56