Author:
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Languages : en
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Book Description
CLASS 226 ADVANCING MATERIAL OF INDETERMINATE LENGTH... PATENT CLASSIFICATION DEFINITIONS... U.S. DEPT. OF COMMERCE - PATENT AND TRADEMARK.
Class 226 Advancing Material Of Indeterminate Length... Patent Classification Definitions... Patent And Trademark Office... U.S. Dept. Of Commerce... December 1996
CLASS 206 SPECIAL RECEPTACLE OR PACKAGE... PATENT CLASSIFICATION DEFINITIONS... U.S. DEPT. OF COMMERCE - PATENT AND TRADEMARK OFFICE... JUN.
Class 83 - Cutting, Patent Classification Definitions, U.S. Dept. Of Commerce - Patent And Trademark Office, June 2000
Class 206 - Special Receptacle Or Package, Patent Classification Definitions, U.S. Dept. Of Commerce - Patent And Trademark Office, June 2000
Index to the U.S. Patent Classification
Author: United States. Patent and Trademark Office
Publisher:
ISBN:
Category : Patents
Languages : en
Pages : 240
Book Description
Publisher:
ISBN:
Category : Patents
Languages : en
Pages : 240
Book Description