Granted Patent
Utility
US 5,235,128 · App. 07/687,264
Separable missile nosecap
Inventors:
Dallas M. Hardesty, Ernest Knaus
Patented Case
View Patent ↗
Granted: Aug 10, 1993
Filed: Apr 18, 1991
Inventors
Dallas M. Hardesty
Ernest Knaus
Assignee (at issue)
L'ORÉAL
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.