73458070
Dec 22, 1983
Jul 2, 1985
CO-AXIAL CARTRIDGE- TWO COMPONENT CARTRIDGE ALLOWING SIMULTANEOUS DISPENSING OF TWO REACTIVE RESINS AT A CORRECTLY PROPORTIONED RATIO; DISPENSING GUN TO CORRECTLY METER THE RESINS FROM THE CO-AXIAL CARTRIDGES; MIXERS ATTACHABLE TO THE END OF THE CARTRIDGE TO CAUSE THOROUGH MIXING OF TWO METERED RESIN STREAMS
Electrical and Scientific Apparatus