DC

David Aperahama Calvert

WL Wedgelock Equipment Limited: 1 patents #4 of 6Top 70%
📍 Lower Hutt, TN: #1 of 1 inventorsTop 100%
Overall (2025): #415,245 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12428799 Locking device for a quick coupler Michael Hugh James RIDER, Andrew James Phillip Rider, Matthew James Calvert, Andre Richard Anderson 2025-09-30