JK

John Hugh Kerr

KH Ker-Train Holdings: 1 patents #1 of 1Top 100%
Overall (2018): #363,848 of 503,207Top 75%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10113595 Concentric V-groove coupling — 2018-10-30