Granted Patent
Utility
US 5,732,163 · App. 08/442,265
Angular alignment of structures using moire patterns
Inventors:
Robert W. Brandstetter, Nils J. Fonneland
Patented Case
View Patent ↗
Granted: Mar 24, 1998
Filed: May 16, 1995
Inventors
Robert W. Brandstetter
Nils J. Fonneland
Assignee (at issue)
NORTHROP GRUMMAN 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.