OSRAM Gesellschaft mit beschrankter
OSRAM Gesellschaft mit beschrankter Patent applications | ||
Patent application number | Title | Published |
---|---|---|
20110304267 | Noble Gas Short-Arc Discharge Lamp - A noble gas short-arc discharge lamp ( | 12-15-2011 |
20090034274 | Electric lamp with an outer bulb and an integral lamp held in a lamp mount and method for its production - The invention relates to an electric lamp ( | 02-05-2009 |