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Universal washing apparatus for microtiter plate and the like

Cleaning and liquid contact with solids – Processes – Including use of vacuum – suction – or inert atmosphere
Patent

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Use of (perfluoroalkyl)ethylenes as cleaning or drying agents, a

Cleaning and liquid contact with solids – Processes – Oils – grease – tar – or wax removal – by dissolving
Patent

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Use of a colostrum or breast milk to inhibit the accumulation of

Cleaning and liquid contact with solids – Processes – Using sequentially applied treating agents
Patent

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Use of a mixture of esters of fatty acids as fuel or solvent

Cleaning and liquid contact with solids – Processes – Paints – varnishes – lacquers – or enamels – removal
Reexamination Certificate

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Use of alkoxy N-hydroxyalkyl alkanamide as resist removing...

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

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Use of an amphoteric polymer to treat a hard surface

Cleaning and liquid contact with solids – Processes – Miscellaneous
Reexamination Certificate

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Use of azeotropic compositions in vapor degreasing

Cleaning and liquid contact with solids – Processes – Including regeneration – purification – recovery or separation...
Patent

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Use of bicarbonates and carbonates in metal cleaning formulation

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

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Use of carbon dioxide and carbonic acid to clean contact lenses

Cleaning and liquid contact with solids – Processes – Miscellaneous
Patent

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Use of carbon dioxide and carbonic acid to clean contact lenses

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

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Use of caustic and surfactant as a cleaner for recycled plastic

Cleaning and liquid contact with solids – Processes – Hollow work – internal surface treatment
Patent

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Use of electrostatic bias to clean non-electrostatically sensiti

Cleaning and liquid contact with solids – Processes – Including application of electrical radiant or wave energy...
Patent

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Use of fluorinated ketones as wet cleaning agents for vapor...

Cleaning and liquid contact with solids – Processes – Hollow work – internal surface treatment
Reexamination Certificate

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Use of gaseous silicon hydrides as a reducing agent to...

Cleaning and liquid contact with solids – Processes – Using sequentially applied treating agents
Reexamination Certificate

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Use of H.sub.2 O.sub.2 solution as a method of post lap cleaning

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

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Use of hydroxyalkyl polyethylene glycol ethers as surfactants in

Cleaning and liquid contact with solids – Processes – Work handled in bulk or groups
Patent

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Use of infrared radiation in detection methods to defoam aqueous

Cleaning and liquid contact with solids – Processes – Combined
Patent

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Use of insoluble soil collectors for at least partial regenerati

Cleaning and liquid contact with solids – Processes – Including regeneration – purification – recovery or separation...
Patent

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Use of mono- and bifunctional (per) fluoropolyether...

Cleaning and liquid contact with solids – Processes – Including forming a solidified or hardened coating for cleaning
Reexamination Certificate

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Use of noncorrosive chemical composition for the removal of soil

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

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