JPH0464841U - - Google Patents

Info

Publication number
JPH0464841U
JPH0464841U JP10735290U JP10735290U JPH0464841U JP H0464841 U JPH0464841 U JP H0464841U JP 10735290 U JP10735290 U JP 10735290U JP 10735290 U JP10735290 U JP 10735290U JP H0464841 U JPH0464841 U JP H0464841U
Authority
JP
Japan
Prior art keywords
telephone
ringing tone
control unit
adjustment circuit
switching device
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.)
Pending
Application number
JP10735290U
Other languages
English (en)
Japanese (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 JP10735290U priority Critical patent/JPH0464841U/ja
Publication of JPH0464841U publication Critical patent/JPH0464841U/ja
Pending legal-status Critical Current

Links

JP10735290U 1990-10-12 1990-10-12 Pending JPH0464841U (US07413550-20080819-C00001.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10735290U JPH0464841U (US07413550-20080819-C00001.png) 1990-10-12 1990-10-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10735290U JPH0464841U (US07413550-20080819-C00001.png) 1990-10-12 1990-10-12

Publications (1)

Publication Number Publication Date
JPH0464841U true JPH0464841U (US07413550-20080819-C00001.png) 1992-06-04

Family

ID=31853830

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10735290U Pending JPH0464841U (US07413550-20080819-C00001.png) 1990-10-12 1990-10-12

Country Status (1)

Country Link
JP (1) JPH0464841U (US07413550-20080819-C00001.png)

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