Granted Patent
Utility
US 6,502,780 · App. 09/797,223
Apparatus providing a point of sale printer with a large paper supply roll having controlled acceleration and deceleration
Inventors:
Richard H. Harris, Robert A. Myers, Timothy Doyle Peele
Patented Case
View Patent ↗
Granted: Jan 7, 2003
Filed: Mar 1, 2001
Inventors
Richard H. Harris
Robert A. Myers
Timothy Doyle Peele
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.