JPS6294406U - - Google Patents

Info

Publication number

JPS6294406U

JPS6294406U JP18586885U JP18586885U JPS6294406U JP S6294406 U JPS6294406 U JP S6294406U JP 18586885 U JP18586885 U JP 18586885U JP 18586885 U JP18586885 U JP 18586885U JP S6294406 U JPS6294406 U JP S6294406U

Authority

JP

Japan

Prior art keywords

recording

magnetic

amplifies

audio signals

signal source

Prior art date

1985-12-02

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

• 230000005236 sound signal Effects 0.000 claims 3
• 230000003321 amplification Effects 0.000 claims 2
• 238000003199 nucleic acid amplification method Methods 0.000 claims 2
• 238000010586 diagram Methods 0.000 description 3