DH

David P. Halliday

BL British Aerospace Public Limited: 1 patents #6 of 26Top 25%
📍 Maple Ridge, CA: #1 of 5 inventorsTop 20%
Overall (1994): #145,705 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5304021 Screw threaded locking bolt assembly David J. Oliver 1994-04-19