Granted Patent
Utility
US 5,338,281 · App. 08/032,971
Wicket servo method and device in a bag making machine
Inventor:
Peter Terranova
Patented Case
View Patent ↗
Granted: Aug 16, 1994
Filed: Mar 18, 1993
Inventor
Peter Terranova
Assignee (at issue)
Ro-An Industries Corp.
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.