Andersen Corporation Patents

Joining Patents

Patent Number Title
US9932765B1 Compound fenestration assembly mull joints and methods
US10233688B1 Compound fenestration assembly mull joints and methods
US10626664B1 Compound fenestration assembly mull joints and methods
US10968687B1 Compound fenestration assembly mull joints and methods
US11499364B1 Compound fenestration assembly mull joints and methods
US11773645B1 Compound fenestration assembly mull joints and methods
US11988034B1 Compound fenestration assemblies with mull end connectors and methods
US12116829B1 Fenestration assembly mull joints with improved strength and methods
US12158040B1 Compound fenestration assembly mull joints and methods
US12473774B1 Compound fenestration assemblies with mull end connectors and methods
US7481028B2 Mulling and sealing system for compound fenestration units
US10760329B Fenestration frames with integral mull posts and methods of making same
US12291919B1 Inject clip for fenestration frames and methods