Granted Patent
Utility
US 6,155,282 · App. 09/233,406
Two out of three voting solenoid arrangement
Inventors:
Bryan Zachary, Angela Summers
Patented Case
View Patent ↗
Granted: Dec 5, 2000
Filed: Jan 19, 1999
Inventors
Bryan Zachary
Angela Summers
Assignee (at issue)
Triconex
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.