JPH0255784U -

Info

Publication number: JPH0255784U
Authority: JP; Japan
Prior art keywords: image pickup; tube; pickup tube; filter; telephone device
Prior art date: 1988-10-13
Legal status : Granted

Application number

JP13405288U

Other languages

Other versions

Priority date

1988-10-13

Filing date

1988-10-13

Publication date

1990-04-23

1988-10-13 Application filed filed Critical

1988-10-13 Priority to JP1988134052U priority Critical patent/JP2517701Y2/ja

1990-04-23 Publication of JPH0255784U publication Critical patent/JPH0255784U/ja

1996-11-20 Application granted granted Critical

1996-11-20 Publication of JP2517701Y2 publication Critical patent/JP2517701Y2/ja

2003-10-13 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

JP1988134052U 1988-10-13 1988-10-13 テレビ電話装置 Expired - Lifetime JP2517701Y2 (ja)