Granted Patent
Utility
US 5,093,984 · App. 07/526,069
Printed circuit board loader/unloader
Inventor:
Larry J. Lape
Patented Case
View Patent ↗
Granted: Mar 10, 1992
Filed: May 18, 1990
Inventor
Larry J. Lape
Assignee (at issue)
AEHR TEST SYSTEMS
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.