Granted Patent
Utility
US 6,082,081 · App. 09/113,537
Powered prestretched film delivery apparatus
Inventor:
Jacek Mucha
Patented Case
View Patent ↗
Granted: Jul 4, 2000
Filed: Jul 10, 1998
Inventor
Jacek Mucha
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.