Granted Patent
Utility
US 4,533,786 · App. 06/618,845
Padmounted transformer enclosure
Inventors:
Virgil L. Borgmeyer, Dudley L. Galloway, Gary N. Sonnenberg, Jan S. Gruczka, Timothy C. Owen
Patented Case
View Patent ↗
Granted: Aug 6, 1985
Filed: Jun 8, 1984
Inventors
Virgil L. Borgmeyer
Dudley L. Galloway
Gary N. Sonnenberg
Jan S. Gruczka
Timothy C. Owen
Assignee (at issue)
Westinghouse Electric Company LLC
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.