Ennetbaden
Switzerland
5
2008-12-04
The entities that hold a legal rights for patent applications filed by inventor Ritchie James:
James Ritchie from Ennetbaden, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
Turbo Machine
#2 | 2007-10-04Blade with shroud
#3 | 2007-09-13Turbomachine
#4 | 2007-05-10Turbomachine blade
#5 | 2006-11-09Guide vane ring of a turbomachine and associated modification method
4304542 ⎘