About 11 Trademarks found that are filed by the law firm Gwenn E Roos Esq

services in the field of material testing, material engineering and mechanical engineering

ELECTRICAL MEASURING AND POWER INSTRUMENTS, COMPONENTS AND SYSTEMS-NAMELY, ELECTRICAL SELF-POWERED MEASURING UNITS FOR MEASURING ELECTRICAL PARAMETERS; COMBINATION VOLTMETER-POWER SUPPLY UNITS AND COMPONENTS THEREOF; POWER SUPPLIES WITH PLUG-IN METERING COMPONENTS; AND DIFFERENTIAL VOLTMETERS

Computer software and chips which measure properties of natural gas

heating, ventilating and air conditioning radiator valves and parts therefore

gas compressors and structural and replacement parts therefor; fluid pressure actuated rock drills; structural and replacement parts for rock drills; air line oilers; fluid pressure actuated paving breakers; fluid pressure actuated tampers and sump pumps

electronically activated controls for air compressors

air compressors

COMPUTER SERVICES, NAMELY, IMPLEMENTING SOFTWARE FOR OTHERS IN THE FIELD OF PRODUCT DESIGN AND MANUFACTURING

TRAINING IN THE USE OF COMPUTER SOFTWARE USED IN THE FIELD OF PRODUCT DESIGN AND MANUFACTURING

Energy measurement systems comprised of electricity meters, gas and water registers enabled with short range data transfer, computer hardware and software enabling communication between computer networks and network communication servers, all related to monitoring, controlling and measuring electricity, gas and water

Computer software which centralizes and provides information across departments, sites, customers, and all other authorized parties.

Retail services in the field of railroad supplies.