DD134326A1 - Atemschutzfilter - Google Patents

Atemschutzfilter

Info

Publication number
DD134326A1
DD134326A1 DD20224577A DD20224577A DD134326A1 DD 134326 A1 DD134326 A1 DD 134326A1 DD 20224577 A DD20224577 A DD 20224577A DD 20224577 A DD20224577 A DD 20224577A DD 134326 A1 DD134326 A1 DD 134326A1
Authority
DD
German Democratic Republic
Prior art keywords
protection filter
respiratory protection
respiratory
filter
protection
Prior art date
Application number
DD20224577A
Other languages
English (en)
Inventor
Guenter Bartsch
Original Assignee
Guenter Bartsch
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 Guenter Bartsch filed Critical Guenter Bartsch
Priority to DD20224577A priority Critical patent/DD134326A1/de
Publication of DD134326A1 publication Critical patent/DD134326A1/de

Links

DD20224577A 1977-11-25 1977-11-25 Atemschutzfilter DD134326A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DD20224577A DD134326A1 (de) 1977-11-25 1977-11-25 Atemschutzfilter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20224577A DD134326A1 (de) 1977-11-25 1977-11-25 Atemschutzfilter

Publications (1)

Publication Number Publication Date
DD134326A1 true DD134326A1 (de) 1979-02-21

Family

ID=5510582

Family Applications (1)

Application Number Title Priority Date Filing Date
DD20224577A DD134326A1 (de) 1977-11-25 1977-11-25 Atemschutzfilter

Country Status (1)

Country Link
DD (1) DD134326A1 (de)

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