DH

David John Hartshorne

Overall (2024): #495,662 of 561,600Top 90%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12044210 Jetstream power generating system Gregory Howard Hastings, John Ross Allen, Dale Richard Gluck 2024-07-23