Granted Patent
Utility
US 5,436,926 · App. 08/045,416
Micro gas laser with laser array
Inventor:
Peter Laakmann
Patented Case
View Patent ↗
Granted: Jul 25, 1995
Filed: Apr 9, 1993
Inventor
Peter Laakmann
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.