AM

Andrew Duncan McPhee

SU Superbolt: 3 patents #1 of 4Top 25%
📍 Red Hill, AU: #1 of 2 inventorsTop 50%
Overall (2022): #89,369 of 548,613Top 20%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11518008 Apparatus for simultaneously applying torque to a plurality of jackbolts of a multi jackbolt tensioner 2022-12-06
11345001 Socket and socket attachment William Myers 2022-05-31
11285573 Multiple chamber hydraulic multi-jack bolt tensioners Steven Greenwell 2022-03-29