Granted Patent
Utility
US 6,043,310 · App. 08/660,773
Thin-wall housing
Inventors:
Chang Feng Liu, Hideyuki Itoi
Patented Case
View Patent ↗
Granted: Mar 28, 2000
Filed: Jun 10, 1996
Inventors
Chang Feng Liu
Hideyuki Itoi
Assignee (at issue)
General Electric Company
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.