Granted Patent
Utility
US 5,900,295 · App. 08/821,291
Fixing roller for electrophotographic device and method for fabricating the same
Inventor:
Noriaki Kawada
Patented Case
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Granted: May 4, 1999
Filed: Mar 20, 1997
Inventor
Noriaki Kawada
Assignee (at issue)
FUJI ELECTRIC CO., LTD.
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.