Granted Patent
Utility
US 4,199,668 · App. 05/937,814
Circuit arrangement for signal equalization in wide-band transmission system
Inventor:
Giuseppe Scozzari
Patented Case
View Patent ↗
Granted: Apr 22, 1980
Filed: Aug 29, 1978
Inventor
Giuseppe Scozzari
Assignee (at issue)
Societa Italiana Telecomunicazioni Siemens S.p.A.
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.