4. Optics: image projectors
  5. Miscellaneous

Philip M. Johnson

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Acid cleaning/deoxidizing aluminum and titanium without substant

Cleaning and liquid contact with solids – Processes – For metallic – siliceous – or calcareous basework – including...
Patent

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Aqueous liquid deoxidizing composition and process for...

Compositions – Etching or brightening compositions
Reexamination Certificate

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Beam projector

Radiant energy – Ionic separation or analysis – Static field-type ion path-bending selecting means
Patent

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Composition and method for degreasing metal surfaces

Cleaning and liquid contact with solids – Processes – For metallic – siliceous – or calcareous basework – including...
Patent

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Composition and process for desmutting and deoxidizing without s

Cleaning and liquid contact with solids – Processes – For metallic – siliceous – or calcareous basework – including...
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Profile ID: LFUS-PAI-P-341187

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