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Excerpt from Decisions of the Commissioner of Patents for the Year 1872In nation - Reasonable diligence-forfeiture by ladies - Public use prior to application for patents - Section 61, act of 1870.Whether the simple union of two tools by attaching them to a common handle, while their functions remain wholly distinct, is a patentable invention - qua're.About the Publisher

Title : Decisions of the Commissioner of Patents for the Year 1872 (Classic Reprint)
Author : United States Patent Office
Language : en
Rating :
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Type : PDF, ePub, Kindle
Uploaded : Apr 06, 2021

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