John Arthur Kelvin

📍 Saint Clair, MI: #29 of 95 inventorsTop 35%

🗺 Michigan: #35,034 of 86,293 inventorsTop 45%

Overall (All Time): #1,791,156 of 4,157,543Top 45%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
12172465	Wheel hub and removable bolt ring assembly for air disk braking system	—	2024-12-24
10677299	Caliper guide pin assembly	—	2020-06-09