{"version":"1.0","type":"link","title":"Koppers Coal Co. v. Commissioner","url":"https://uplaw.us/documents/tax/koppers-coal-co-v-commissioner-6-tc-1209--e8eed0c6a0a81833","provider_name":"UpLaw","provider_url":"https://uplaw.us/","author_name":"United States Tax Court","thumbnail_url":"https://uplaw.us/og/e8eed0c6a0a81833.png","thumbnail_width":1200,"thumbnail_height":630}