Carrollton, Texas
United States
4
2026-03-19
The entities that hold a legal rights for patent applications filed by inventor Grace Christopher:
Christopher Grace from Carrollton, US has applied for patents for these inventions. The list has both pending applications and granted patents:
WHIPSTOCK FOR USE WITH A MILL BIT INCLUDING VARYING MATERIAL REMOVAL RATES
#2 | 2024-11-14WHIPSTOCK FOR USE WITH A MILL BIT INCLUDING VARYING MATERIAL REMOVAL RATES
#3 | 2023-01-19Whipstock for use with a mill bit including varying material removal rates
#4 | 2023-01-12Mill bit including varying material removal rates
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