Granted Patent
Utility
US 4,941,377 · App. 07/248,682
Apparatus for feeding a continuous form and cutforms
Inventors:
Takeyuki Ishihara, Tetsuo Kanno
Patented Case
View Patent ↗
Granted: Jul 17, 1990
Filed: Sep 23, 1988
Inventors
Takeyuki Ishihara
Tetsuo Kanno
Assignee (at issue)
International Business Machines 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.