4. Liquid purification or separation
  5. Processes
  6. Liquid/liquid solvent or colloidal extraction or diffusing...

Joseph Lee

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Battery separators

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Separator – retainer or spacer insulating structure
Patent

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Battery separators

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Separator – retainer – spacer or materials for use therewith
Patent

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Cage pedal

Machine element or mechanism – Elements – Cranks and pedals
Reexamination Certificate

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Clock with dual time-indicators

Horology: time measuring systems or devices – Chronological – With simultaneous time indicating means
Patent

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Method and apparatus for adjusting corneal curvature using a sol

Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Eye prosthesis – Corneal implant
Patent

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Profile ID: LFUS-PAI-P-806883

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