JPS62166584U - - Google Patents

Info

Publication number

JPS62166584U

JPS62166584U JP5408286U JP5408286U JPS62166584U JP S62166584 U JPS62166584 U JP S62166584U JP 5408286 U JP5408286 U JP 5408286U JP 5408286 U JP5408286 U JP 5408286U JP S62166584 U JPS62166584 U JP S62166584U

Authority

JP

Japan

Prior art keywords

transaction

sales data

capacity

processing device

data storage

Prior art date

1986-04-10

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 238000013500 data storage Methods 0.000 claims description 3
• 238000001514 detection method Methods 0.000 claims description 3
• 238000004364 calculation method Methods 0.000 claims description 2
• 238000010586 diagram Methods 0.000 description 4