DB

David Bretherton

AS Apache Industrial Services: 2 patents #2 of 4Top 50%
📍 Humble, TX: #155 of 498 inventorsTop 35%
🗺 Texas: #40,946 of 125,132 inventorsTop 35%
Overall (All Time): #1,488,917 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10358834 Scaffold bracket Burt Hulett 2019-07-23
9574357 Scaffold bracket Burt Hulett 2017-02-21
7240804 Full contact floating roof Richard Paul King, John Oleyar 2007-07-10