Firenze
Italy
10
2017-09-14
The entities that hold a legal rights for patent applications filed by inventor TOGNARELLI Leonardo:
Leonardo TOGNARELLI from Firenze, IT has applied for patents for these inventions. The list has both pending applications and granted patents:
Manufacturing of a turbomachine impeller by assembling a plurality of tubular components
#2 | 2014-12-25Translo-rotating actuated rotary valves for reciprocating compressors and related methods
#3 | 2014-11-20AUTOMATIC VALVE WITH INTERCHANGEABLE SEAT PLATE
#4 | 2013-06-27Valves with valve closing member attached to the actuated counter-seat and related methods
#5 | 2013-05-30Method for Subsea Equipment Subject to Hydrogen Induced Stress Cracking
#6 | 2013-01-24Differential pressure valve with reduced spring-surge and method for reducing spring surge
#7 | 2013-01-24Poppet valve with an impact damper and method for reducing impact wear in hyper compressors
#8 | 2011-06-09Method for subsea equipment subject to hydrogen induced stress cracking
#9 | 2010-03-18Method for determining reheat cracking susceptibility
#10 | 2005-03-17Structures for attaching or sealing a space between components having different coefficients or rates of thermal expansion
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