Granted Patent
Utility
US 5,864,241 · App. 08/695,252
Magnetic transducer with wear indicator in a magnetic data storage system
Inventors:
Erhard Schreck, Clinton David Snyder, Mike Suk
Patented Case
View Patent ↗
Granted: Jan 26, 1999
Filed: Aug 8, 1996
Inventors
Erhard Schreck
Clinton David Snyder
Mike Suk
Assignee (at issue)
International Business Machines 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.