Granted Patent
Utility
US 5,522,515 · App. 08/424,553
Ring segment connection
Inventors:
David J. Pech, Wayne W. Beebe, Terry W. Kleppe
Patented Case
View Patent ↗
Granted: Jun 4, 1996
Filed: Apr 17, 1995
Inventors
David J. Pech
Wayne W. Beebe
Terry W. Kleppe
Assignee (at issue)
The Manitowoc 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.