The broken lines of even length shown in the drawings illustrate portions of the cutting tool that form no part of the claimed design.
The broken lines of even length shown in the drawings illustrate portions of the cutting tool that form no part of the claimed design.
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Entry |
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Second Official Action from the Chilean Patent Office in Application No. 201901253 dated Jul. 15, 2020. |
U.S. Patent Application of Thomas Marshall Congdon et al., titled “Carbide Cutter Bit With Ribbed Sides and Conical Tip,” filed Nov. 15, 2018. |