WEBSENTRY
Electronic control systems for vacuum pumps, and for air and gas compressors, namely, liquid ring pumps for commercial processing and recovery, not including heating ventilation and air conditioning applications, for monitoring, data logging, and controlling said liquid ring pumps for commercial processing and recovery by way of a base unit which transmits and receives information to and from remote units, all over a LAN, world wide global network or other transmission means, said remote unit...
Cancelled · May 8, 2008 · 77469851 ·