Granted Patent
Utility
US 4,487,519 · App. 06/430,544
Apparatus for printing on receipt forms or the like
Inventors:
Wolfgang Rubey, G/u/ nter Baitz, Wolfgang Malke, Harald Noack
Patented Case
View Patent ↗
Granted: Dec 11, 1984
Filed: Sep 30, 1982
Inventors
Wolfgang Rubey
G/u/ nter Baitz
Wolfgang Malke
Harald Noack
Assignee (at issue)
Nixdorf Computer AG
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.