4. Semiconductor device manufacturing: process
  5. Chemical etching
  6. Combined with the removal of material by nonchemical means

Shay Karls

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Cleaning apparatus

Brushing – scrubbing – and general cleaning – Electrostatic cleaning
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Duster for vehicle

Brushing – scrubbing – and general cleaning – Implements – Fabric
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Grill cleaning apparatus

Brushing – scrubbing – and general cleaning – Implements – Fabric
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Hair brush

Brushing – scrubbing – and general cleaning – Implements – Brush or broom
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Integrated mop system

Brushing – scrubbing – and general cleaning – Implements – Combined
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