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integrated circuit

  • Colnect-2667-333-Congresses-of-IFIP-and-Medical-Informatics.jpg
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Short desc: integrated circuit


Things in this design:
manufacture integrated circuit

This design is used by 2 stamps: (See all uses as list)
Japan 9/29/1980 50y issue=IFIP Congress 80 / Medinfo 80 perf=13.25
Pitcairn Islands 6/11/2001 $1 issue=Introduction of Pitcairn Islands Internet Domain Name wmk=St Edwards crown & CA perf=Die Cut






Record of changes


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