Membership
Tour
Register
Log in
Konrad Mattern
Follow
Person
Bad Homburg, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Falling film evaporator
Patent number
4,154,642
Issue date
May 15, 1979
Metallgesellschaft Aktiengesellschaft
Konrad Mattern
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method of evaporating and/or concentrating water-containing liquids
Patent number
4,135,567
Issue date
Jan 23, 1979
Ekono Oy
Konrad Mattern
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Method of and apparatus for improving the heat exchange in natural-...
Patent number
4,124,438
Issue date
Nov 7, 1978
Ekono Oy
Konrad Mattern
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL