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维基媒体模板 来自维基百科,自由的百科全书
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美國有許多徽標和商標不受版權保護,因為它們低於版權保護所需的原創門檻。有些情況下,即使是在國外被判定為受版權保護的徽標和商標,在美國也被判定為不受版權保護。但是,一些徽標和商標在美國受版權保護。參見COM:CRT/United States/zh#原創門檻瞭解有關詳情。 |
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.