registrador

Noun

 * 1) a device or person who registers information
 * 2)  register part of the central processing unit used to store numbers

Noun

 * 1) one that registers, especially for a court, ministry, king, or documents
 * 2) a registrar, recorder
 * 3) a dial, pressure gauge, thermostat, weight, speedometer, or similar control panel
 * 4) someone that is well versed in deciphering the various merchandise of a business