Granted Patent
Utility
US 6,808,593 · App. 10/102,457
Spot laminator with charging bar
Inventor:
Edward McCardell
Patented Case
View Patent ↗
Granted: Oct 26, 2004
Filed: Mar 19, 2002
Inventor
Edward McCardell
Assignee (at issue)
AF Machine Inc.
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.