JPS61171385U - - Google Patents

Info

Publication number
JPS61171385U
JPS61171385U JP5281085U JP5281085U JPS61171385U JP S61171385 U JPS61171385 U JP S61171385U JP 5281085 U JP5281085 U JP 5281085U JP 5281085 U JP5281085 U JP 5281085U JP S61171385 U JPS61171385 U JP S61171385U
Authority
JP
Japan
Prior art keywords
speaker
air filter
clean room
utility
scope
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
JP5281085U
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 JP5281085U priority Critical patent/JPS61171385U/ja
Publication of JPS61171385U publication Critical patent/JPS61171385U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
JP5281085U 1985-04-11 1985-04-11 Pending JPS61171385U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5281085U JPS61171385U (zh) 1985-04-11 1985-04-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5281085U JPS61171385U (zh) 1985-04-11 1985-04-11

Publications (1)

Publication Number Publication Date
JPS61171385U true JPS61171385U (zh) 1986-10-24

Family

ID=30573087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5281085U Pending JPS61171385U (zh) 1985-04-11 1985-04-11

Country Status (1)

Country Link
JP (1) JPS61171385U (zh)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5714587B2 (zh) * 1976-12-17 1982-03-25
JPS607546B2 (ja) * 1977-01-26 1985-02-25 エラスト−オウ−コル・プロダクツ・アンド・エンジニアリング・リミテツド ハイドロサイクロン分離装置および分離方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5714587B2 (zh) * 1976-12-17 1982-03-25
JPS607546B2 (ja) * 1977-01-26 1985-02-25 エラスト−オウ−コル・プロダクツ・アンド・エンジニアリング・リミテツド ハイドロサイクロン分離装置および分離方法

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