DW

Douglas Walker

ZL Zephyr Lock: 1 patents #2 of 4Top 50%
📍 Middlebury, CT: #4 of 9 inventorsTop 45%
🗺 Connecticut: #1,334 of 3,820 inventorsTop 35%
Overall (2022): #469,268 of 548,613Top 90%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11434658 Lock with movable knob Patrick E. Wind 2022-09-06