DL

David Langtry

PT Patent Applied Technology: 1 patents #1 of 1Top 100%
📍 Delta, CA: #13 of 47 inventorsTop 30%
Overall (2019): #495,311 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10300490 Rotary mill — 2019-05-28