Granted Patent
Utility
US 4,625,084 · App. 06/676,440
Rotary switch construction and method of making the same
Inventors:
Daniel L. Fowler, John W. Froeb
Patented Case
View Patent ↗
Granted: Nov 25, 1986
Filed: Nov 29, 1984
Inventors
Daniel L. Fowler
John W. Froeb
Assignee (at issue)
ROBERTSHAW CONTROLS PRIVATE LIMITED
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.