DL

David E. Y. Levie

AM Antelope Oil Tool & Mfg.: 2 patents #1 of 6Top 20%
📍 Kastanienbaum, CH: #1 of 2 inventorsTop 50%
Overall (2016): #149,403 of 481,213Top 35%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9404317 Modified tubular Richard Ronald Baynham 2016-08-02
9376871 Modified tubular Richard Ronald Baynham 2016-06-28