Granted Patent
Utility
US 5,320,869 · App. 07/986,439
Method for producing high gloss bright colored plastic articles
Inventors:
Richard C. Eisfeller, Gerard L. Vachon
Patented Case
View Patent ↗
Granted: Jun 14, 1994
Filed: Dec 4, 1992
Inventors
Richard C. Eisfeller
Gerard L. Vachon
Assignee (at issue)
Davidson Textron, INC
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.