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Abelow told the Guardian that he has no knowledge of which companies have licensed the patents.
Abelow告诉卫报,他不知道哪些公司有专利许可证。
youdao
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Abelow told the Guardian that he has no knowledge of which companies have licensed the patents.
Abelow告诉卫报,他不知道哪些公司有专利许可证。
youdao