Granted Patent
Utility
US 5,476,464 · App. 08/198,246
Device for setting a spine
Inventors:
Peter Metz-Stavenhagen, Bernd Robioneck
Patented Case
View Patent ↗
Granted: Dec 19, 1995
Filed: Feb 18, 1994
Inventors
Peter Metz-Stavenhagen
Bernd Robioneck
Assignee (at issue)
Howmedica 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.