Granted Patent
Utility
US 5,204,492 · App. 07/784,780
Low noise, low shrapnel detonator assembly for initiating signal transmission lines
Inventors:
Merritt Jacob, Peter Reiss, Samual Gregory Stednitz
Patented Case
View Patent ↗
Granted: Apr 20, 1993
Filed: Oct 30, 1991
Inventors
Merritt Jacob
Peter Reiss
Samual Gregory Stednitz
Assignee (at issue)
ICI Explosives USA 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.