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The Classification of Patents (Book)
Author: United States. Patent Office
LoC No.: 15020447
Title: The Classification of Patents
Language: English
LoC Class: T: Technology
Subject: Patents -- United States
Release Date: Sep 20, 2007
Copyright Status: Public domain in the USA.
: Project Gutenberg books are always free!
![Chronological Index Of Patents Applied For And Patents Granted [afterw.] Of Patentees And ...](/publice/covers_cache_jpg/21/b/d/f/b0df509bc8bdfe4d7f9023b5afbab071.jpg.jpg "Chronological Index Of Patents Applied For And Patents Granted [afterw.] Of Patentees And ...")
![Chronological Index Of Patents Applied For And Patents Granted [afterw.] Of Patentees And ...](/publice/covers_cache_jpg/21/a/0/9/9bc930a22aa0980921f2fb3e80c6fae1.jpg.jpg "Chronological Index Of Patents Applied For And Patents Granted [afterw.] Of Patentees And ...")
