Granted Patent
Utility
US 5,237,138 · App. 07/933,558
Switch mounting structure
Inventor:
James F. L. Blair
Patented Case
View Patent ↗
Granted: Aug 17, 1993
Filed: Aug 24, 1992
Inventor
James F. L. Blair
Assignee (at issue)
Saint Switch, Inc.
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.