Eindhoven
Netherlands
5
2009-03-19
The entities that hold a legal rights for patent applications filed by inventor De Man Rolf Erwin:
Rolf Erwin De Man from Eindhoven, NL has applied for patents for these inventions. The list has both pending applications and granted patents:
LOW-PRESSURE DISCHARGE LAMP
#2 | 2007-11-29Low-Pressure Mercury Vapor Discharge Lamp And Display Device
#3 | 2007-06-28Low pressure mercury vapor discharge lamp
#4 | 2006-08-10Fluorescent lamp with auxiliary discharge and method for manufacturing the same
#5 | 2006-07-06Low-pressure mercury vapor discharge lamp
3904591 ⎘