JPS6380694U - - Google Patents

Info

Publication number

JPS6380694U

JPS6380694U JP17231186U JP17231186U JPS6380694U JP S6380694 U JPS6380694 U JP S6380694U JP 17231186 U JP17231186 U JP 17231186U JP 17231186 U JP17231186 U JP 17231186U JP S6380694 U JPS6380694 U JP S6380694U

Authority

JP

Japan

Prior art keywords

sales data

storage means

data storage

reached

detecting

Prior art date

1986-11-10

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 4
• 238000001514 detection method Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 2