Random-orbit head with concentric lock-up feature

Rare earth salt/oxidizer-based CMP method

Razor blade sharpener

Razor blade sharpener and method of sharpening

Razor sharpening apparatus

Real time monitoring of CMP pad conditioning process

Real time polishing process monitoring

Real-time control of chemical-mechanical polishing processes...

Real-time method for profiling and conditioning...

Real-time polishing pad stiffness-control using magnetically...

Reamer with adjustable expansion/contraction, and bore...

Reamer with adjustable expansion/contraction, and bore...

Reaming tool with a guide shank

Receptacle for grinder tools

Recession control via thermal expansion coefficient...

Reciprocal blade lapping machine

Reciprocating abrading tool

Reciprocating and deflecting swing device for the roller of...

Reciprocating assembly for abrading a workpiece

Reciprocating device for a polishing roller of an...