New Patent Assignments in Chambers County, AL
收藏fred.stlouisfed.org2017-06-09 更新2025-01-21 收录
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https://fred.stlouisfed.org/series/USPTOISSUED001017
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资源简介:
Graph and download economic data for New Patent Assignments in Chambers County, AL (USPTOISSUED001017) from Feb 1989 to Jun 1997 about Chambers County, AL; patent assignment; patents; AL; and USA.
图示并下载自1989年2月至1997年6月关于美国阿拉巴马州查普尔斯县的专利转让经济数据(USPTOISSUED001017),涉及查普尔斯县、专利转让、专利、阿拉巴马州及美国。
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