JPH0222796Y2 - - Google Patents

Info

Publication number
JPH0222796Y2
JPH0222796Y2 JP1984176607U JP17660784U JPH0222796Y2 JP H0222796 Y2 JPH0222796 Y2 JP H0222796Y2 JP 1984176607 U JP1984176607 U JP 1984176607U JP 17660784 U JP17660784 U JP 17660784U JP H0222796 Y2 JPH0222796 Y2 JP H0222796Y2
Authority
JP
Japan
Prior art keywords
vehicle
emergency
sound
sensing device
car
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.)
Expired
Application number
JP1984176607U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6191440U (de
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 JP1984176607U priority Critical patent/JPH0222796Y2/ja
Publication of JPS6191440U publication Critical patent/JPS6191440U/ja
Application granted granted Critical
Publication of JPH0222796Y2 publication Critical patent/JPH0222796Y2/ja
Expired legal-status Critical Current

Links

JP1984176607U 1984-11-22 1984-11-22 Expired JPH0222796Y2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984176607U JPH0222796Y2 (de) 1984-11-22 1984-11-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984176607U JPH0222796Y2 (de) 1984-11-22 1984-11-22

Publications (2)

Publication Number Publication Date
JPS6191440U JPS6191440U (de) 1986-06-13
JPH0222796Y2 true JPH0222796Y2 (de) 1990-06-20

Family

ID=30734204

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984176607U Expired JPH0222796Y2 (de) 1984-11-22 1984-11-22

Country Status (1)

Country Link
JP (1) JPH0222796Y2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2601914Y2 (ja) * 1993-06-21 1999-12-13 株式会社村上開明堂 緊急車輌検出装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48103206A (de) * 1972-04-12 1973-12-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48103206A (de) * 1972-04-12 1973-12-25

Also Published As

Publication number Publication date
JPS6191440U (de) 1986-06-13

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