DB

David Bartholomew

📍 Flin Flon, CA: #2 of 15 inventorsTop 15%
Overall (1994): #146,932 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D344952 Channel changer — 1994-03-08