Granted Patent
Utility
US 5,048,170 · App. 07/601,339
Apparatus for fitting flexible strips
Inventor:
Jürgen Kuppers
Patented Case
View Patent ↗
Granted: Sep 17, 1991
Filed: Oct 22, 1990
Inventor
Jürgen Kuppers
Assignee (at issue)
Draftex Industries Limited
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.