It happened in the late 1990s, in the United States, that patent offices started to accept financial patents.
美国是在上世纪九十年代末期的时候,专利局才开始授予金融专利。
I forget who--it may have been Charles Seller who said if you want to see the Market Revolution happening go study the Archives of the U.S. Patent Office.
我忘了是谁说的,大概是查尔斯.塞勒,他说,若你想看看市场革命是怎么发生的,就去研究美国专利局的档案吧
Now, we're starting to see patent offices accepting financial devices.
不过现在我们渐渐发现,专利局也开始认可金融工具了。
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