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Browse: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 1 | 3 | Edward L. Warren patentsThe following is a sampling of recent Edward L. Warren patent applications (USPTO Patent Application #, Patent Title) sorted by month.October 2010 - Edward L. Warren patents 20100269502 - External combustion engine October 2008 - Edward L. Warren patents 20080245333 - Four stroke engine with a fuel saving sleeve December 2007 - Edward L. Warren patents 20070277793 - Method for operating an internal combustion engine June 2006 - Edward L. Warren patents 20060112913 - Internal combustion engine December 2005 - Edward L. Warren patents 20050274334 - Energy storing engine August 2005 - Edward L. Warren patents 20050166871 - Internal combustion engine with heat exchanger ### This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Edward L. Warren in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Edward L. Warren with additional patents listed. Browse our Agent directory for other possible listings. ### FreshPatents.com Support - Terms & Conditions |