Membership
Tour
Register
Log in
John Bannigan
Follow
Person
5190 Stolberg, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Solar collector comprising an entrance window consisting of evacuat...
Patent number
4,144,875
Issue date
Mar 20, 1979
Richard Bruno
F24 - HEATING RANGES VENTILATING