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NFT Patent License Platform

This is a collection of patents for licensing available embedded by license in a NFT.

アイテム
47
  · 
作成日
Jan 2022
  · 
クリエイター収益
1%
  · 
チェーン
Polygon
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一時停止中
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  • Title of invention: Method, apparatus and program to make payment in any currencies through a communication network system using pre-paid cards