JK

Jan-Allan Kristiansen

UN Unknown: 1 patents #306 of 3,153Top 10%
Overall (2022): #417,025 of 548,613Top 80%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11525539 Device for retention of inserts on pipes Douglas Alexander McTavish 2022-12-13