High efficiency power supply for a two-wire loop powered device
A Standard patent application filed on 03 November 1999 credited to Hafer, Kevin G.
;
Kramer, L. Jonathan
Details
Application number :
14640
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
High efficiency power supply for a two-wire loop powered device