RK

Raymond E. Knoche

📍 Creve Coeur, MO: #119 of 236 inventorsTop 55%
🗺 Missouri: #8,863 of 23,789 inventorsTop 40%
Overall (All Time): #2,365,863 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4350227 Wheelchair brake assembly 1982-09-21
4320818 Wheelchair brake assembly 1982-03-23