Granted Patent
Utility
US 5,253,944 · App. 07/748,587
Precision alignment and mounting apparatus
Inventor:
Dennis R. Preston
Patented Case
View Patent ↗
Granted: Oct 19, 1993
Filed: Aug 22, 1991
Inventor
Dennis R. Preston
Assignee (at issue)
Hughes Aircraft 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.