Granted Patent
Utility
US 6,361,014 · App. 09/350,770
Concrete form waler bracket
Inventor:
Manuel Lopez
Patented Case
View Patent ↗
Granted: Mar 26, 2002
Filed: Jul 9, 1999
Inventor
Manuel Lopez
Assignee (at issue)
Symons 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.