DW

David Wheatley

DE D. Wheatley Enterprises: 1 patents #1 of 2Top 50%
🗺 Maryland: #983 of 3,610 inventorsTop 30%
Overall (2017): #443,387 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9560459 Modular voice amplification system for protective mask Patrick Hulbert 2017-01-31