美国版权法规定，在1923年之前创作的作品或创作者死亡时间超过20年的作品，其版权归属于美国政府。 70年 属于公共领域，也就是说，它们没有版权，任何人都可以使用。
由于这个原因和其他原因，一些老电影已经进入了公共领域。 利用这种可能性，一个名为公共领域完整电影的YouTube频道（字面意思为" 公共领域的完整电影 "）已经分享了150多个可以完整观看的标题。
See_also: 费德里科-费里尼：你必须知道的7部作品这些电影被分为几类： 电影中的怪物，查尔斯-卓别林电影，黑色电影，科幻小说，喜剧，强大的女性角色和经典作品 .
这些电影都没有字幕，但其中许多都是无声电影时代的作品。 在目录中，有弗朗西斯-福特-科波拉的《痴呆症13》、1902年的《月球之旅》，这是电影初期的经典作品，还有《诺斯费拉图》、《外太空9号计划》...值得一看
See_also: 7名艺术家和纹身工作室为切除乳房的妇女 "重建 "乳房
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