Granted Patent
Utility
US 4,563,091 · App. 06/393,261
Method for identifying an object and measuring its position and orientation, and device for carrying out the method
Inventor:
Rene Dandliker
Patented Case
View Patent ↗
Granted: Jan 7, 1986
Filed: Jun 29, 1982
Inventor
Rene Dandliker
Assignee (at issue)
Gretag Aktiengesellschaft
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.