Nova Patents
EP0899700A3

Sales management apparatus

Abstract

In a sales management apparatus, control programs necessary for operating in different modes are stored in respective mode keys and any desirable control program is loaded by using a corresponding mode key to realize saving in memory capacity of the apparatus. A sales management apparatus having a memory for writing and reading a control program, a mode key having a memory for storing a control program, means for registering a person in charge according to data provided from the mode key and means for transmitting the control program from the mode key, which can switch a control program to another, e.g., registering, setting, checking or exact calculation program by replacing a mode-key by another.

EP0899700A3, drawing sheet 1
Sheet 1 of 1

Term

Term ended

Projected expiry passed 16 July 2018, 8.2 years ago.

  1. Priority
  2. Filed
  3. Published
  4. Projected expiry
  5. Today

1 sheet

  1. Sheet 1