Granted Patent
Utility
US 5,890,350 · App. 08/848,127
Automatic packaging machine for multiple small items with desired orientation
Inventor:
Steven Tisma
Patented Case
View Patent ↗
Granted: Apr 6, 1999
Filed: Apr 28, 1997
Inventor
Steven Tisma
Assignee (at issue)
Tisma Machinery Corporation
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.