4. B - Operations, Transporting
  5. 29
  6. C

John A. Sperry

B - Operations – Transporting – 29 – C

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Dry transfer sheets

G - Physics – 03 – F
Patent

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Masking films

G - Physics – 03 – C
Patent

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Mould

B - Operations – Transporting – 29 – C
Patent

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Photopolymers

G - Physics – 03 – F
Patent

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Photostencils for screenprinting

G - Physics – 03 – F
Patent

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Mould

B - Operations – Transporting – 29 – C
Patent

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Profile ID: LFCA-PAI-P-21409

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