Granted Patent
Utility
US 5,829,532 · App. 08/813,780
Low pressure, early suppression fast response sprinklers
Inventors:
Stephen J. Meyer, George S. Polan, James E. Golinveaux
Patented Case
View Patent ↗
Granted: Nov 3, 1998
Filed: Mar 7, 1997
Inventors
Stephen J. Meyer
George S. Polan
James E. Golinveaux
Assignee (at issue)
CENTRAL SPRINKLER 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.