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Applications for Patents filed in India from 1980-81 to to 2010-11 by Foreign Countries

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Open Government Data (OGD) Platform India2026-05-16 收录
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https://www.data.gov.in/resource/applications-patents-filed-india-1980-81-2010-11-foreign-countries
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Applications for Patents filed in India from 1980-81 to to 2010-11 by Foreign Countries
创建时间:
1970-01-17
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