Westfield, Massachusetts
United States
3
2008-09-04
The entities that hold a legal rights for patent applications filed by inventor Smith David B.:
David B. Smith from Westfield, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for exhaust gas temperature control via engine braking in an internal combustion engine
#2 | 2007-06-07System and method for hydraulic valve actuation
#3 | 2005-11-17Compact lost motion system for variable value actuation
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