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- inventors.about.com
  
  Free Patent Search Online - Inventors - About.com
  
  A list of online databases for a free patent search covering Canada - United States - Europe - WIPO and the EPO free ...
  
  2025-05-05
  
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- free.patentfetcher.com
  
  U.S. Patent Fetcher - Patent Fetcher - Patent Fetcher PDF Request ...
  
  If your firm or business requires higher volumes of patent PDF downloads, please contact us for subscription information. For other upcoming changes to our ...
  
  2025-05-05
  
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Patent Retriever - Free patent PDF download

日期：2025-05-04

Download patents and patent application PDF file patentretriever retriever. ... FREE patent PDF download of US, European and PCT patent applications...

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Patent Login - Free Patents Online

日期：2025-05-05

Complete Patent Searching Database and Patent Data Analytics Services....

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Free Patent Search - freepatents.org

日期：2025-05-08

Free Patents Protecting Innovation & Competition in the IT Industry Europe Citizens - Act Now ! Protect Business and Liberty from Software Patents Although big names such as Oracle, Adobe, etc. had claimed that patents on software are more harmful than .....

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Free Patent Search - US Patent Ideas Online

日期：2025-05-05

Free US patent directory, you can easily search patent online according to the catalyzed patent menu.Why not search and retrieve the full-text of the patent at free-patent-search ......

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Free Patent

日期：2025-05-02

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Free Patent Search | Search Patents

日期：2025-05-02

Free Patent Search Every Inventor must conduct a prior patent search to determine if something similar to his invention is already patented anywhere. We specialize in prior patent search using online databases. We offer this service totally free to all in...

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