JPH02133041U - - Google Patents

Info

Publication number
JPH02133041U
JPH02133041U JP4238889U JP4238889U JPH02133041U JP H02133041 U JPH02133041 U JP H02133041U JP 4238889 U JP4238889 U JP 4238889U JP 4238889 U JP4238889 U JP 4238889U JP H02133041 U JPH02133041 U JP H02133041U
Authority
JP
Japan
Prior art keywords
hold
tone
preset time
clock
hold tone
Prior art date
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.)
Granted
Application number
JP4238889U
Other languages
English (en)
Japanese (ja)
Other versions
JPH089949Y2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP4238889U priority Critical patent/JPH089949Y2/ja
Priority to US07/507,678 priority patent/US5091934A/en
Publication of JPH02133041U publication Critical patent/JPH02133041U/ja
Application granted granted Critical
Publication of JPH089949Y2 publication Critical patent/JPH089949Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Telephone Set Structure (AREA)
JP4238889U 1989-04-10 1989-04-10 時計付電話機 Expired - Fee Related JPH089949Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP4238889U JPH089949Y2 (ja) 1989-04-10 1989-04-10 時計付電話機
US07/507,678 US5091934A (en) 1989-04-10 1990-04-10 Tone modification system for telephone system with clock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4238889U JPH089949Y2 (ja) 1989-04-10 1989-04-10 時計付電話機

Publications (2)

Publication Number Publication Date
JPH02133041U true JPH02133041U (zh) 1990-11-05
JPH089949Y2 JPH089949Y2 (ja) 1996-03-21

Family

ID=31553891

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4238889U Expired - Fee Related JPH089949Y2 (ja) 1989-04-10 1989-04-10 時計付電話機

Country Status (1)

Country Link
JP (1) JPH089949Y2 (zh)

Also Published As

Publication number Publication date
JPH089949Y2 (ja) 1996-03-21

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees