Historical Statistics of the United States Millennial Edition Online
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Home > Part C - Economic Structure and Performance > Chapter Cg - Science, Technology, and Productivity > Table Group Cg1-109 - Copyrights, Patents, and Trademarks
 
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Daniel K. N. Johnson
Table Cg69-107 - Patents granted, by sector of use: 1840-1996

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  Total Primary sectors (natural resources) Secondary sectors (manufacturing) Tertiary sectors (services)
Agriculture Forestry and fishing Mining Electrical appliances Electrical lighting Radio and television Electrical industrial equipment Other electrical equipment Electronic equipment Chemicals Drugs Petroleum Transport Metals Instruments Computers and peripherals Other office machinery Other machinery Food and tobacco Textiles Rubber and plastic Nonmetallic minerals Paper Wood Other manufacturing Construction Transportation and storage Communication Trade Finance Government and education Health Other services
Aerospace Motor vehicles Ships Other Ferrous metals Nonferrous Fabricated
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  Introduction to Historical Statistics
  Editors Consultants  
  Preface Research Assistants  
    User Guide Support for Historical Statistics    
   
Contributors Acknowledgments
 
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