Granted Patent
Utility
US 6,651,641 · App. 10/189,984
Silencer for a crossbow
Inventors:
Mark A. Bower, David A. Choma
Patented Case
View Patent ↗
Granted: Nov 25, 2003
Filed: Jul 4, 2002
Inventors
Mark A. Bower
David A. Choma
Assignee (at issue)
Horton Manufacturing Company, 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.