JPS5038345U - - Google Patents

Info

Publication number
JPS5038345U
JPS5038345U JP9087673U JP9087673U JPS5038345U JP S5038345 U JPS5038345 U JP S5038345U JP 9087673 U JP9087673 U JP 9087673U JP 9087673 U JP9087673 U JP 9087673U JP S5038345 U JPS5038345 U JP S5038345U
Authority
JP
Japan
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
JP9087673U
Other languages
Japanese (ja)
Other versions
JPS5442660Y2 (enrdf_load_stackoverflow
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 JP9087673U priority Critical patent/JPS5442660Y2/ja
Priority to US437740*A priority patent/US3922489A/en
Priority to DE2404724A priority patent/DE2404724C2/de
Publication of JPS5038345U publication Critical patent/JPS5038345U/ja
Application granted granted Critical
Publication of JPS5442660Y2 publication Critical patent/JPS5442660Y2/ja
Expired legal-status Critical Current

Links

JP9087673U 1973-02-05 1973-07-31 Expired JPS5442660Y2 (enrdf_load_stackoverflow)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP9087673U JPS5442660Y2 (enrdf_load_stackoverflow) 1973-07-31 1973-07-31
US437740*A US3922489A (en) 1973-02-05 1974-01-29 Echo microphone of the handy type
DE2404724A DE2404724C2 (de) 1973-02-05 1974-02-01 Handmikrofon mit Nachhalleffekt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9087673U JPS5442660Y2 (enrdf_load_stackoverflow) 1973-07-31 1973-07-31

Publications (2)

Publication Number Publication Date
JPS5038345U true JPS5038345U (enrdf_load_stackoverflow) 1975-04-21
JPS5442660Y2 JPS5442660Y2 (enrdf_load_stackoverflow) 1979-12-11

Family

ID=28278982

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9087673U Expired JPS5442660Y2 (enrdf_load_stackoverflow) 1973-02-05 1973-07-31

Country Status (1)

Country Link
JP (1) JPS5442660Y2 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS549550U (enrdf_load_stackoverflow) * 1977-06-22 1979-01-22
JPS5529897U (enrdf_load_stackoverflow) * 1978-08-17 1980-02-26
JPS5877978U (ja) * 1981-11-24 1983-05-26 ソニー株式会社 マイクロホン

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS549550U (enrdf_load_stackoverflow) * 1977-06-22 1979-01-22
JPS5529897U (enrdf_load_stackoverflow) * 1978-08-17 1980-02-26
JPS5877978U (ja) * 1981-11-24 1983-05-26 ソニー株式会社 マイクロホン

Also Published As

Publication number Publication date
JPS5442660Y2 (enrdf_load_stackoverflow) 1979-12-11

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