DR

David Erl Roe

Overall (2022): #479,402 of 548,613Top 90%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11528978 Hair conditioning treatment apparatus and method Blythe Guy Rees-Jones, Jonathan Martin Jones, Simon John Crane, Timothy Mark Allan 2022-12-20