DE

David Errock

WS Wave Sciences: 2 patents #1 of 3Top 35%
📍 Hitchin, GB: #2 of 13 inventorsTop 20%
Overall (2011): #105,751 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D639777 Loudspeaker John Baulkwill 2011-06-14
D639778 Loudspeaker Amanda Seymour, John Baulkwill 2011-06-14