Inventor

TONASCIA TOBY

US3 patents

Patents

3 patents

US11459757B2Oct 4, 2022

Watershedding features for roofing shingles

GAF Energy LLC46 citations96

US11965335B2Apr 23, 2024

Watershedding features for roofing shingles

GAF Energy LLC0 citations60

US11996797B2May 28, 2024

Step flaps for photovoltaic and roofing shingles

GAF Energy LLC0 citations50