INSTRUMENT DEVICES FOR MEASURING

Brand Owner Address Description
DRESSER DRESSER 4425 Westway Park Blvd Houston TX 770412001 [ INSTRUMENT DEVICES FOR MEASURING, INDICATING, CONTROLLING, RECORDING OR TESTING A CONDITION; AND PARTS, COMPONENTS AND ACCESSORIES THEREFOR, INCLUDING GAUGES, TRANSMITTERS, SWITCHES, REGULATORS AND THEIR FITTINGS, AND COMPONENTS THEREFOR ];PIPING ACCESSORIES INCLUDING METAL VALVES, REPAIR CLAMPS, COUPLINGS, TAPPING SERVICE CONNECTORS, COMPRESSION FITTINGS, [ HYDRANTS, ] PRESSURE [ RELIEF AND ] SAFETY VALVES; AND PARTS, COMPONENTS, AND ACCESSORIES THEREFOR;[ LIFTING, HOISTING, TRANSPORTING, AND CONVEYING DEVICES; AND ACCESSORIES, PARTS, AND COMPONENTS THEREFOR ];[ ELECTRICALLY DRIVEN LIFTING, HOISTING, TRANSPORTING, AND CONVEYING DEVICES, AND PARTS, COMPONENTS AND ACCESSORIES THEREFOR; SWITCHES, REGULATORS, PARTS, COMPONENTS AND ACCESSORIES THEREFOR ];
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. Calibration of measuring instruments resides in measuring external references which themselves have been measured with other devices and contain positioning errors. A method/system/apparatus is disclosed for calibration of a measuring instrument using at least two partial systems, one having structural elements that can be imaged on a detecting component to calibrate the instrument without the use of external references.