4. Etching a substrate: processes
  5. Gas phase etching of substrate
  6. Application of energy to the gaseous etchant or to the...

John Wesley Williams

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Apparatus for achieving etch rate uniformity

Adhesive bonding and miscellaneous chemical manufacture – Differential fluid etching apparatus – With microwave gas energizing means
Patent

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Method and apparatus for achieving etch rate uniformity in a rea

Etching a substrate: processes – Gas phase etching of substrate – Application of energy to the gaseous etchant or to the...
Patent

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Piperazinyl-N,N'-bis(dithiotincarbamates)

Organic compounds -- part of the class 532-570 series – Organic compounds – Four or more ring nitrogens in the bicyclo ring system
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Profile ID: LFUS-PAI-P-693443

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