CT

Craig Charles Tooker

RA Roto-Frank Of America: 1 patents #12 of 16Top 75%
📍 East Lyme, CT: #124 of 183 inventorsTop 70%
🗺 Connecticut: #21,355 of 34,797 inventorsTop 65%
Overall (All Time): #3,304,865 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7807945 Method for fabricating helical gears from pre-hardened flat steel stock Erik Jan Ostby, Brian Bourgoin, Jeffrey M. Briggs 2010-10-05