U.S. federal trademark · Serial No. 79069002 · Reg. No. 3853732
[ Repair and installation of cam units and roller cams for use in machine tools ]
Cam units, namely, punching units that are part of metal forming machine-tools and are used for converting the vertical translation of the press die into a horizontal movement, and roller cams that are part of metal forming machine-tools and are used for converting the vertical translation of the press die into a horizontal movement
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