Agriculture Resources: Agricultural and Biosystems Engineering: Patents and Trade Marks

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Agriculture Resources: Agricultural and Biosystems Engineering

Indexes & Abstracts
Engineering Institutes, Organizations & Societies	Standards
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Patents and Trade Marks

Esp@cenet� -- Free web-based patent search and document service offered by the European Patent Office (EPO).
US Patent and Trademark Office -- Provides access to a wide variety of patent and trademark information, including patent descriptions, application materials, and relevant publications.


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Last modified: Friday, 11-Aug-2006 13:45:03 CDT
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