Membership
Tour
Register
Log in
Heat-n-Glow
Follow
Organization
Savage, MN, US
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Convertible dual direct-vented fireplace
Patent number
5,647,340
Issue date
Jul 15, 1997
Heat-n-Glow
Ronald John Shimek
F24 - HEATING RANGES VENTILATING