Granted Patent
Utility
US 4,467,366 · App. 06/355,781
Ink drop duplicating system
Inventors:
Thomas W. Bobick, Frederic L. Clark, Suresh C. Paranjpe
Patented Case
View Patent ↗
Granted: Aug 21, 1984
Filed: Mar 8, 1982
Inventors
Thomas W. Bobick
Frederic L. Clark
Suresh C. Paranjpe
Assignee (at issue)
The Mead 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.