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  (5 items found)
Title Author / Artist Prod Type ISBN/ISBN-13
or UPC		 Pub
Date		 Price
Definitions Of Revised Classes And Subclasses Of Subjects Of Invention In The United States Patent Office (1912)United States Patent OfficeHardcover1169800696 /
9781169800694		09/2010$38.84
Definitions Of Revised Classes And Subclasses Of Subjects Of Invention In The United States Patent Office (1912)United States Patent OfficePaperback0548895724 /
9780548895726		02/2008$37.00
Definitions of Revised Classes and Subclasses of Subjects of Invention in the United States Patent Office. Arranged in Numerical Order. a Supplement tUnited States Patent OfficePaperback1172666741 /
9781172666744		11/2010$34.88
Definitions of Revised Classes and Subclasses of Subjects of Invention in the United States Patent Office: Arranged in Numerical Order. a Supplement tUnited States Patent OfficePaperback1247823636 /
9781247823638		10/2011$34.88
Definitions Of Revised Classes And Subclasses Of Subjects Of Invention In The United States Patent Office: Arranged In Numerical Order...United States Patent OfficePaperback1247756807 /
9781247756806		10/2011$25.60
  (5 items found)