Granted Patent
Utility
US 5,155,659 · App. 07/669,424
Hand-held data collection terminal with battery compartment sealing lid and lid-tethering hand strap
Inventor:
Steven R. Kunert
Patented Case
View Patent ↗
Granted: Oct 13, 1992
Filed: Mar 15, 1991
Inventor
Steven R. Kunert
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.