How about putting an ad in a widely read newspaper containing a hashvalue of the... | Hacker News

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zmn on July 11, 2010 | parent | context | favorite | on: Ask HN: Any free way to file a patent?

How about putting an ad in a widely read newspaper containing a hashvalue of the document describing your idea?

dzlobin on July 11, 2010 [–]

..really?

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