JPS63180059U - - Google Patents

Info

Publication number
JPS63180059U
JPS63180059U JP6988587U JP6988587U JPS63180059U JP S63180059 U JPS63180059 U JP S63180059U JP 6988587 U JP6988587 U JP 6988587U JP 6988587 U JP6988587 U JP 6988587U JP S63180059 U JPS63180059 U JP S63180059U
Authority
JP
Japan
Prior art keywords
mask
pieces
edges
synthetic resin
ear hook
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
JP6988587U
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 JP6988587U priority Critical patent/JPS63180059U/ja
Publication of JPS63180059U publication Critical patent/JPS63180059U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Respiratory Apparatuses And Protective Means (AREA)
JP6988587U 1987-05-11 1987-05-11 Pending JPS63180059U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6988587U JPS63180059U (zh) 1987-05-11 1987-05-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6988587U JPS63180059U (zh) 1987-05-11 1987-05-11

Publications (1)

Publication Number Publication Date
JPS63180059U true JPS63180059U (zh) 1988-11-21

Family

ID=30911011

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6988587U Pending JPS63180059U (zh) 1987-05-11 1987-05-11

Country Status (1)

Country Link
JP (1) JPS63180059U (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006043227A (ja) * 2004-08-06 2006-02-16 Yokoi:Kk 立体マスク
JP2006223543A (ja) * 2005-02-17 2006-08-31 Gemco Takasaki:Kk マイクロファイバーマスク
JP2008055035A (ja) * 2006-09-01 2008-03-13 Iris Ohyama Inc マスク

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5525306U (zh) * 1978-08-02 1980-02-19
JPS5739777A (en) * 1980-07-07 1982-03-05 Nat Res Dev Cell line

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5525306U (zh) * 1978-08-02 1980-02-19
JPS5739777A (en) * 1980-07-07 1982-03-05 Nat Res Dev Cell line

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006043227A (ja) * 2004-08-06 2006-02-16 Yokoi:Kk 立体マスク
JP2006223543A (ja) * 2005-02-17 2006-08-31 Gemco Takasaki:Kk マイクロファイバーマスク
JP2008055035A (ja) * 2006-09-01 2008-03-13 Iris Ohyama Inc マスク

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