Granted Patent
Utility
US 5,136,120 · App. 07/626,152
Technique for reducing electromagnetic interference
Inventors:
Adam Craft, Gabor P. Torok
Patented Case
View Patent ↗
Granted: Aug 4, 1992
Filed: Dec 12, 1990
Inventors
Adam Craft
Gabor P. Torok
Assignee (at issue)
AT&T Bell Laboratories
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.