JM

John C. Marshall

HP HP: 1 patents #529 of 1,532Top 35%
Overall (2021): #395,436 of 548,734Top 75%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
10897128 Engagement tab on cable for carriage device with a deflector Brett Buchholtz, Jonathan Cha Spafford, Elliott Downing 2021-01-19