Membership
Tour
Register
Log in
Udo Rauschning
Follow
Person
Meerbusch, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Applications
last 30 patents
Information
Patent Application
Exhaust flap means
Publication number
20060059902
Publication date
Mar 23, 2006
Hans Gerards
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES