Granted Patent
Utility
US 5,983,772 · App. 08/924,054
Subcaliber device/blank firing adaptor for blowback or recoil operated weapons
Inventors:
George L. Reynolds, S. Paul Reynolds, John Michael Miller
Patented Case
View Patent ↗
Granted: Nov 16, 1999
Filed: Aug 28, 1997
Inventors
George L. Reynolds
S. Paul Reynolds
John Michael Miller
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.