RA

Roberto Queiróz Martins Alcântara

📍 Londrina, BR: #3 of 7 inventorsTop 45%
Overall (2024): #296,576 of 561,600Top 55%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11864968 System for insertion into the root canal, method for obtaining a fastening element using said system and fastening element Guilherme Guedes Moreno, EDUARDO LIMA COSTA 2024-01-09