Granted Patent
Utility
US 4,842,795 · App. 07/078,324
Method of making coinjection molded daisywheel printhead
Inventors:
Larry Oral Aulick, Charles L. DeCoste Jr.
Patented Case
View Patent ↗
Granted: Jun 27, 1989
Filed: Jul 27, 1987
Inventors
Larry Oral Aulick
Charles L. DeCoste Jr.
Assignee (at issue)
Intel 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.