File:UScomputerpatents.JPG
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Summary
Table of US computer patents issued by class of invention as of 2004. Author: Mark Nowotarski
Text and Data Source
<a rel="nofollow" class="external text" href="http://www.uspto.gov/web/offices/ac/ido/oeip/taf/cbcby.htm">Patent Counts By Class By Year JANUARY 1977 -- DECEMBER 2004 PATENTS DISTRIBUTED BY CALENDAR YEAR OF GRANT, USPTO</a>
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 12:02, 12 January 2017 | | 626 × 742 (146 KB) | 127.0.0.1 (talk) | <p>Table of US computer patents issued by class of invention as of 2004. Author: Mark Nowotarski </p> <h2><span class="mw-headline" id="Text_and_Data_Source">Text and Data Source</span></h2> <p><a rel="nofollow" class="external text" href="http://www.uspto.gov/web/offices/ac/ido/oeip/taf/cbcby.htm">Patent Counts By Class By Year JANUARY 1977 -- DECEMBER 2004 PATENTS DISTRIBUTED BY CALENDAR YEAR OF GRANT, USPTO</a> </p> |
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