AR

Anthony Earl Ratajczak

UN Unknown: 1 patents #323 of 3,294Top 10%
📍 Middle Sackville, CA: #2 of 8 inventorsTop 25%
Overall (2016): #464,586 of 481,213Top 100%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D757242 Handheld respiratory airway device Geoffrey Nicholas Maksym, Thomas Florian Schuessler, Guy Drapeau, Pascal Poirier, Luc Blanchette +1 more 2016-05-24