PL321853A1 - Method of making disposable filtering and absorbing half-masks - Google Patents

Method of making disposable filtering and absorbing half-masks

Info

Publication number
PL321853A1
PL321853A1 PL32185397A PL32185397A PL321853A1 PL 321853 A1 PL321853 A1 PL 321853A1 PL 32185397 A PL32185397 A PL 32185397A PL 32185397 A PL32185397 A PL 32185397A PL 321853 A1 PL321853 A1 PL 321853A1
Authority
PL
Poland
Prior art keywords
masks
making disposable
disposable filtering
absorbing half
absorbing
Prior art date
Application number
PL32185397A
Inventor
Krystyna Zdybiewska
Maria Norman-Wojcik
Katarzyna Popielawska
Jolanta Sroda
Rudolf Miszok
Bernard Witas
Zygmunt Krok
Henryk Skrzypczyk
Jacek Krzyzanowski
Miroslaw Jablonski
Original Assignee
Zaklady Gorniczo Hutnicze Orze
Jacek Krzyzanowski
Miroslaw Jablonski
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 by Zaklady Gorniczo Hutnicze Orze, Jacek Krzyzanowski, Miroslaw Jablonski filed Critical Zaklady Gorniczo Hutnicze Orze
Priority to PL32185397A priority Critical patent/PL321853A1/en
Publication of PL321853A1 publication Critical patent/PL321853A1/en

Links

PL32185397A 1997-08-27 1997-08-27 Method of making disposable filtering and absorbing half-masks PL321853A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL32185397A PL321853A1 (en) 1997-08-27 1997-08-27 Method of making disposable filtering and absorbing half-masks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL32185397A PL321853A1 (en) 1997-08-27 1997-08-27 Method of making disposable filtering and absorbing half-masks

Publications (1)

Publication Number Publication Date
PL321853A1 true PL321853A1 (en) 1999-03-01

Family

ID=20070539

Family Applications (1)

Application Number Title Priority Date Filing Date
PL32185397A PL321853A1 (en) 1997-08-27 1997-08-27 Method of making disposable filtering and absorbing half-masks

Country Status (1)

Country Link
PL (1) PL321853A1 (en)

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