Wilkins 1956
Filed: May 19, 1956
U.S. Patent 2,843,671
Granted: July 15, 1958
Charles A. Wilkins and Herbert Sullivan, New York
"Feed Back Amplifiers"
Referenced by Walker in U.S. Pats. 3,773,984
© 2009-2024 by GPIUTMD
We have 10 guests and no members online