MH

Michael Hitz

BL Bs&B Safety Systems Limited: 3 patents #22 of 66Top 35%
📍 Tulsa, OK: #626 of 2,344 inventorsTop 30%
🗺 Oklahoma: #3,359 of 12,736 inventorsTop 30%
Overall (All Time): #1,615,207 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6491055 Pressure relief apparatus Geof Brazier, Arthur Dubbeldam, Peter Dubbeldam 2002-12-10
6488044 Pressure relief apparatus Geof Brazier, Arthur Dubbeldam, Peter Dubbeldam 2002-12-03
6367498 Pressure relief apparatus Geof Brazier, Arthur Dubbeldam, Peter Dubbeldam 2002-04-09