Granted Patent
Utility
US 5,749,760 · App. 08/686,402
Electron gun assembling apparatus and method of assembling electron gun
Inventors:
Yasuki Kimura, Takashi Shirase, Masamitsu Okamura, Shuichi Maezono
Patented Case
View Patent ↗
Granted: May 12, 1998
Filed: Jul 25, 1996
Inventors
Yasuki Kimura
Takashi Shirase
Masamitsu Okamura
Shuichi Maezono
Assignee (at issue)
MITSUBISHI ELECTRIC 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.