Granted Patent
Utility
US 5,319,169 · App. 08/098,997
Molded case circuit breaker having rectangular knee pin non-rotatably keyed to toggle linkage
Inventors:
Donald A. Link, Michael R. Larsen, Edward L. Wellner
Patented Case
View Patent ↗
Granted: Jun 7, 1994
Filed: Jul 29, 1993
Inventors
Donald A. Link
Michael R. Larsen
Edward L. Wellner
Assignee (at issue)
Eaton 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.