OPTODATA
Filed: June 29, 1981
Instruments for Transmitting Optical Data
Owned by: SCIENTIFIC TECHNOLOGY INCORPORATED
Serial Number: 73316685
OPTOSWITCH
Filed: September 19, 1983
Instruments for Acting on Optical Data-Namely, Photoelectric Controls, Sensors, and Optoelectric Solid State Relays
Owned by: SCIENTIFIC TECHNOLOGY INCORPORATED
Serial Number: 73444327
OPTOSAFE
Filed: May 24, 1985
PHOTOELECTRIC CONTROLS FOR USE WITH INDUSTRIAL INSTRUMENTATION AND CONTROL SYSTEMS
Owned by: SCIENTIFIC TECHNOLOGY INCORPORATED
Serial Number: 73539475
OMNIPROX
Filed: May 24, 1985
PHOTOELECTRIC CONTROLS FOR USE WITH INDUSTRIAL INSTRUMENTATION AND CONTROL SYSTEMS
Owned by: SCIENTIFIC TECHNOLOGY INCORPORATED
Serial Number: 73539476
STI
Filed: September 20, 1991
electronic and mechanical level and flow rate controls for use with pipes, conduits, weirs, channels, tanks, vessels, and…
Owned by: SCIENTIFIC TECHNOLOGY INCORPORATED
Serial Number: 74205288
