JPS6444787U - - Google Patents

Info

Publication number
JPS6444787U
JPS6444787U JP13990687U JP13990687U JPS6444787U JP S6444787 U JPS6444787 U JP S6444787U JP 13990687 U JP13990687 U JP 13990687U JP 13990687 U JP13990687 U JP 13990687U JP S6444787 U JPS6444787 U JP S6444787U
Authority
JP
Japan
Prior art keywords
speaker
edge
center
center holder
passive radiator
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
JP13990687U
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 JP13990687U priority Critical patent/JPS6444787U/ja
Publication of JPS6444787U publication Critical patent/JPS6444787U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
JP13990687U 1987-09-11 1987-09-11 Pending JPS6444787U (US07223432-20070529-C00017.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13990687U JPS6444787U (US07223432-20070529-C00017.png) 1987-09-11 1987-09-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13990687U JPS6444787U (US07223432-20070529-C00017.png) 1987-09-11 1987-09-11

Publications (1)

Publication Number Publication Date
JPS6444787U true JPS6444787U (US07223432-20070529-C00017.png) 1989-03-17

Family

ID=31403597

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13990687U Pending JPS6444787U (US07223432-20070529-C00017.png) 1987-09-11 1987-09-11

Country Status (1)

Country Link
JP (1) JPS6444787U (US07223432-20070529-C00017.png)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5652711U (US07223432-20070529-C00017.png) * 1979-09-27 1981-05-09
JPS5830368U (ja) * 1981-08-20 1983-02-28 株式会社リコー 原稿読取り済マ−ク付与装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5652711U (US07223432-20070529-C00017.png) * 1979-09-27 1981-05-09
JPS5830368U (ja) * 1981-08-20 1983-02-28 株式会社リコー 原稿読取り済マ−ク付与装置

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