Granted Patent
Utility
US 5,870,699 · App. 08/810,132
Hand held data collector and analyzer system
Inventors:
Ronald G. Canada, Danny Simpson, Zbigniew Czyzewski, Thomas E. Nelson
Patented Case
View Patent ↗
Granted: Feb 9, 1999
Filed: Feb 25, 1997
Inventors
Ronald G. Canada
Danny Simpson
Zbigniew Czyzewski
Thomas E. Nelson
Assignee (at issue)
CSI Technology Co., Ltd.
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.