Excerpt from Definitions of Revised Classes and Subclasses of Subjects of Invention in the United States Patent Office
For features of staple setting and riveting machines, search should also be made in the various subclasses in class 218, button, eyelet, and rivet setting. For features of shoe nailing, search should include the combined machines for nailing, lasting, trimming, etc., under class 12, boot and shoe making.
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Paperback. Condición: New. Print on Demand. This book delves into the Revised Classes, Numerically and Alphabetically Arranged, penned by the author to offer revised schema for intellectual organization and classification of concepts found in the United States Patent and Trademark Office (USPTO). The book's initial content provides context by reviewing the history of the USPTO classification system. The author then lays out the themes and insights regarding general principles of dividing knowledge into classes and subclasses, defining the terms, and discussing the general plan for the revised arrangement, before presenting the Revised Classes in both numerical and alphabetical order. The book concludes with a discussion of the significance and implications of the author's proposed revision on patent classification and searching. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Nº de ref. del artículo: 9781334205286_0
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