USPTO Patent Secrecy Orders in World War II
收藏DataONE2023-06-27 更新2024-06-08 收录
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This repository provides data on World War II-era USPTO patent secrecy orders. The repository includes one data file: \"WW2 Secret Patents.dta\": A dataset listing all issued U.S. patents with secrecy orders, based on a combination of OSRD and War Department records.
创建时间:
2023-11-08



