DB

David J. Bickerton

📍 Keynsham, GB: #23 of 31 inventorsTop 75%
Overall (All Time): #3,784,088 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5465960 Baton with extensible handle and foldable crosshandle David L. Wakefield 1995-11-14