DH

Duncan Holdsworth

CL Cleansorb Limited: 1 patents #2 of 2Top 100%
Overall (2020): #485,615 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10604696 Process for acidizing Ralph Edmund Harris 2020-03-31