Granted Patent
Utility
US 4,521,114 · App. 06/330,498
Single lens repeater
Inventors:
Christian K. Van Peski, William L. Meisenheimer
Patented Case
View Patent ↗
Granted: Jun 4, 1985
Filed: Dec 14, 1981
Inventors
Christian K. Van Peski
William L. Meisenheimer
Assignee (at issue)
TRE Semiconductor Equipment 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.