Granted Patent
Utility
US 4,726,295 · App. 06/863,767
Grenade arrangement for screening cloud
Inventors:
Janon F. Embury, Jr., Leonard R. Sellman, Werner W. Beyth, Raymond R. Fry, Jr., Merlin L. Erickson, Leon R. Milstead, Laban R. Lowe, David M. Scheve, Robert W. Schnepfe, Jr.
Patented Case
View Patent ↗
Granted: Feb 23, 1988
Filed: May 16, 1986
Inventors
Janon F. Embury, Jr.
Leonard R. Sellman
Werner W. Beyth
Raymond R. Fry, Jr.
Merlin L. Erickson
Leon R. Milstead
Laban R. Lowe
David M. Scheve
Robert W. Schnepfe, Jr.
Assignee (at issue)
AAI 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.