JPH032745U - - Google Patents

Info

Publication number

JPH032745U

JPH032745U JP6227989U JP6227989U JPH032745U JP H032745 U JPH032745 U JP H032745U JP 6227989 U JP6227989 U JP 6227989U JP 6227989 U JP6227989 U JP 6227989U JP H032745 U JPH032745 U JP H032745U

Authority

JP

Japan

Prior art keywords

transmitter

output circuit

circuit

utility

registration request

Prior art date

1989-05-29

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 3
• 230000005540 biological transmission Effects 0.000 description 1
• 230000005236 sound signal Effects 0.000 description 1