Granted Patent
Utility
US 6,598,533 · App. 10/069,591
Electronic time-fuse for a projectile
Inventor:
Bertram Kölbli
Patented Case
View Patent ↗
Granted: Jul 29, 2003
Filed: Feb 27, 2002
Inventor
Bertram Kölbli
Assignee (at issue)
Honeywell Limited
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.