DH

Donald Craig Hailes

Overall (All Time): #1,451,594 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10669774 Blind John Hunsinger, Christopher Francis Hart 2020-06-02
9004140 Batten assembly for roman blind 2015-04-14
8181323 Roman blind batten guide 2012-05-22