Granted Patent
Utility
US 6,779,629 · App. 10/219,399
Rebar anchorage system for horizontal lifeline
Inventors:
Timothy W. Ecker, Richard G. Reynolds, Scott Robbins
Patented Case
View Patent ↗
Granted: Aug 24, 2004
Filed: Aug 15, 2002
Inventors
Timothy W. Ecker
Richard G. Reynolds
Scott Robbins
Assignee (at issue)
Mine Safety Appliances Company, LLC
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.