Granted Patent
Utility
US 5,507,434 · App. 08/261,000
Clamp mount for concrete ties
Inventor:
Merrill W. Chambers
Patented Case
View Patent ↗
Granted: Apr 16, 1996
Filed: Jun 16, 1994
Inventor
Merrill W. Chambers
Assignee (at issue)
Harmon Industries, 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.