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Engineering & TechnologyThe Classification of PatentsUnited States. Patent OfficeThe Classification of Patents

The Classification of Patents

United States. Patent Office

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“The Classification of Patents” by United States. Patent Office: a public-domain book in “Engineering & Technology”, written in English. Read it in full and…

Catalogue details

Author
United States. Patent Office
Category
Engineering & Technology
Language
English
Source
Project Gutenberg

About this book

“The Classification of Patents” is a book by United States. Patent Office in the “Engineering & Technology” category, written in English. It is in the public domain, so you can read it for free from the open source using the buttons above. If you enjoyed it, press Like to help others find it. Similar books are listed below.

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