4. Synthetic resins or natural rubbers -- part of the class 520 ser
  5. Synthetic resins
  6. From carboxylic acid or derivative thereof

Preston S. DuPont

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Battery electrode structure

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Electrode
Patent

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Conductive coating

Compositions – Electrically conductive or emissive compositions – Elemental carbon containing
Patent

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Conductive coating process

Coating processes – Electrical product produced – Carbon coating
Patent

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Electrically conductive composite structure

Electricity: electrical systems and devices – Discharging or preventing accumulation of electric charge – Structurally combined with building or vehicle
Patent

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Electrothermally augmented hydrazine thruster

Power plants – Reaction motor
Patent

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Profile ID: LFUS-PAI-P-430924

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