DR

David Ray

📍 Norfolk, MA: #9 of 20 inventorsTop 45%
🗺 Massachusetts: #4,998 of 14,123 inventorsTop 40%
Overall (2021): #480,217 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11021833 Systems, methods, and apparatuses for managing the mixture and delivery of a plurality of laundry products to a plurality of washing machines Lorna G. Ray 2021-06-01