DK57914C - Filter for Gas Masks. - Google Patents

Filter for Gas Masks.

Info

Publication number: DK57914C
Authority: DK; Denmark
Prior art keywords: filter; gas masks; masks; gas
Prior art date: 1938-08-13

Application number

Other languages

Original Assignee

Auergesellschaft Ag

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.)

1938-08-13

Filing date

1939-07-31

Publication date

1940-08-19

1939-07-31 Application filed by Auergesellschaft Ag filed Critical Auergesellschaft Ag

1940-08-19 Application granted granted Critical

1940-08-19 Publication of DK57914C publication Critical patent/DK57914C/en

Links

DK57914D 1938-08-13 1939-07-31 Filter for Gas Masks. DK57914C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE57914X		1938-08-13

Publications (1)

Publication Number	Publication Date
DK57914C true DK57914C (en)	1940-08-19

Family

ID=5629347

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK57914D DK57914C (en)	1938-08-13	1939-07-31	Filter for Gas Masks.

Country Status (1)

Country	Link
DK (1)	DK57914C (en)

1939
- 1939-07-31 DK DK57914D patent/DK57914C/en active

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