Assertion: puffin's range | /r/HasProperty | about 50 miles
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text: The range with current battery technology would be about 50 miles (80 km).The first web story snowballed until the Puffin garnered worldwide attention, capturing more than 10 news.google.com search pages in less than seven days with stories in media from Japan, Russia, Germany, Hungary, Poland, Italy, Romania, Turkey, Chile, Spain, Guatemala, Greece, Peru, Mexico, Norway, Argentina, Czechoslovakia, China, Korea, and others.