Membership
Tour
Register
Log in
Chien W. Liao
Follow
Person
Beachwood, OH, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method of reducing hydrocarbon emissions occurring during iron ore...
Patent number
4,543,121
Issue date
Sep 24, 1985
The Mogul Corporation
Ralph F. Weidner
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING