Uninterruptible power supply using a high speed cylinder flywheel
A Standard patent application filed on 21 June 2001 credited to Campbell, David R
;
Gabrys, Christopher W.
Details
Application number :
2002212952
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Uninterruptible power supply using a high speed cylinder flywheel