oklahoma patents website


An index of United States patents issued to individuals residing in Indian and Oklahoma territory
1880 - 1907

Indian and Oklahoma territory to statehood


Each record is linked to the full-text of the patent via the United States Patent and Trademark Office (USPTO) web site.
Work on the database is ongoing. For patents from 1907 forward, search the USPTO website.

 

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• Enter information in any or all of the fields below. See HELP for search tips.
• To view the official version (Images) of the patent in PDF on the USPTO website, click on Images and then Full Pages (under Full Document).

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Year: (1880-1907)
 
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