Granted Patent
Utility
US 6,750,965 · App. 10/161,247
Mirror supporting structure for monochromator
Inventors:
Hiroshi Ando, Eiji Ishikawa
Patented Case
View Patent ↗
Granted: Jun 15, 2004
Filed: May 31, 2002
Inventors
Hiroshi Ando
Eiji Ishikawa
Assignee (at issue)
Ando 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.