Granted Patent
Utility
US 4,327,762 · App. 06/176,453
Control device and method of making the same
Inventors:
Douglas R. Scott, Larry V. Price
Patented Case
View Patent ↗
Granted: May 4, 1982
Filed: Aug 8, 1980
Inventors
Douglas R. Scott
Larry V. Price
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.