Granted Patent
Utility
US 5,263,977 · App. 07/966,870
Electrode spacing device
Inventors:
Theodore P. Adams, Kenneth M. Anderson
Patented Case
View Patent ↗
Granted: Nov 23, 1993
Filed: Oct 26, 1992
Inventors
Theodore P. Adams
Kenneth M. Anderson
Assignee (at issue)
Angeion Corp.
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.