RC

Robert T. Crumbliss

SI Spencer Wright Induatries: 2 patents #13 of 40Top 35%
📍 Chattanooga, TN: #178 of 608 inventorsTop 30%
🗺 Tennessee: #7,532 of 20,272 inventorsTop 40%
Overall (All Time): #2,335,307 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4726306 Tufting machine for overtufting — 1988-02-23
4353317 Method and apparatus for tufting high and low pile in the same row of stitching — 1982-10-12