Granted Patent
Utility
US 6,281,948 · App. 09/238,296
Device for deflection, use thereof, and a video system
Inventor:
Christhard Deter
Patented Case
View Patent ↗
Granted: Aug 28, 2001
Filed: Jan 28, 1999
Inventor
Christhard Deter
Assignee (at issue)
LDT GmbH & Co. Laser-Display-Technologie KG
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.