Membership
Tour
Register
Log in
Peter Pape
Follow
Person
4200 Oberhausen, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Coke oven chamber door
Patent number
4,502,922
Issue date
Mar 5, 1985
Wilhelm Stewen
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...