Alcohol fuel burners for starting barbeque grills; Fireplace inserts in the nature of solid fuel burners; Friction lighters for igniting Bunsen burners; Friction lighters for igniting gas; Gas burners; Gas fires; Ignition systems comprised of a gas supply tube with a nozzle and an electrical igniter to create a flame at the nozzle for industrial applications, namely, for igniting waste gases being discharged from industrial stacks and for igniting gas-fired boilers; Oven gas igniters; Spark i...

Acoustically variable burner and fireplace systems comprised of one or more burner tubes, electroacoustic transducers in communication therewith operable to vary the gas flow in the burner tubes via application of sound waves, and a controller interface in communication with the electroacoustic transducers, and flame color variant cartridges operable to change the color of the flame produced in the system

Electronic display modules for use in televisions, computer devices and other electronic displays, and components therefore

Electronic display modules for use in televisions, computer devices and other electronic displays, and components therefor

Printed magazines

COMPUTER SOFTWARE FOR DOCUMENTING WORK IN COMMERCIAL, INSTITUTIONAL AND RESIDENTIAL BUILDINGS RELATING TO THE INSPECTION AND REPAIR OF EXISTING FIRESTOP PENETRATION AND JOINT SEALS AND THE SEALING OF NEW PENETRATIONS AND NEW JOINTS WHICH NEED FIRESTOPPING