Patent Assignment
Reel/Frame 057471/0948
Assignment of Assignor's Interest
Recorded: 2021-09-14
Pages: 4
Assignee
GRACE TECHNOLOGIES, INC
1515 E KIMBERLY RD, DAVENPORT, IOWA, 52807
Covered Property
(1)
Electrical Safety Monitoring System Utilizing a Heartbeat Signal Indicative of Voltage Present on Line Inputs