Granted Patent
Utility
US 5,608,573 · App. 08/362,230
Guide device and method for the backlash-free alignment of mutually relatively displaceable parts of an optical instrument
Inventor:
Thomas Mayer
Patented Case
View Patent ↗
Granted: Mar 4, 1997
Filed: Dec 23, 1994
Inventor
Thomas Mayer
Assignee (at issue)
Leica AG
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.