AL

Allan R. Langton

UG Usd Group: 2 patents #4 of 17Top 25%
📍 Auckland, CA: #41 of 48 inventorsTop 90%
Overall (All Time): #2,353,735 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4561853 Buoyancy compensator, bladder, and process of manufacture Mark Faulconer 1985-12-31
4523914 Conformable buoyancy compensator Mark Faulconer 1985-06-18