4. B - Operations, Transporting
  5. 01
  6. D

Roger C. Johnson

B - Operations – Transporting – 01 – D

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Country: United States Of America

Alkylation of benzene in a moving bed

C - Chemistry – Metallurgy – 07 – C
Patent

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Fluid feeder for pressurized fluid systems

F - Mech Eng,Light,Heat,Weapons – 01 – L
Patent

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Purification of aluminium chloride

B - Operations – Transporting – 01 – D
Patent

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Vapor cooled electrical inductive apparatus

H - Electricity – 01 – F
Patent

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Alkylation of benzene in a moving bed

C - Chemistry – Metallurgy – 07 – C
Patent

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Profile ID: LFCA-PAI-P-228189

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