JPH0172641U - - Google Patents

Info

Publication number

JPH0172641U

JPH0172641U JP1987169362U JP16936287U JPH0172641U JP H0172641 U JPH0172641 U JP H0172641U JP 1987169362 U JP1987169362 U JP 1987169362U JP 16936287 U JP16936287 U JP 16936287U JP H0172641 U JPH0172641 U JP H0172641U

Authority

JP

Japan

Prior art keywords

selection

generates

numerical input

switch

depression

Prior art date

1987-11-04

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

• 238000001514 detection method Methods 0.000 claims description 2
• 238000006073 displacement reaction Methods 0.000 claims description 2
• 238000010586 diagram Methods 0.000 description 1