JPS647307U - - Google Patents

Info

Publication number

JPS647307U

JPS647307U JP9986287U JP9986287U JPS647307U JP S647307 U JPS647307 U JP S647307U JP 9986287 U JP9986287 U JP 9986287U JP 9986287 U JP9986287 U JP 9986287U JP S647307 U JPS647307 U JP S647307U

Authority

JP

Japan

Prior art keywords

terminal device

key

display

control computer

hierarchy

Prior art date

1987-06-29

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

• 238000010586 diagram Methods 0.000 description 4
• 230000002452 interceptive effect Effects 0.000 description 1
• 230000007704 transition Effects 0.000 description 1

Cited By (1)