DK45503C - Face mask with inner half mask, which encloses the nose and mouth. - Google Patents

Face mask with inner half mask, which encloses the nose and mouth.

Info

Publication number
DK45503C
DK45503C DK45503DA DK45503C DK 45503 C DK45503 C DK 45503C DK 45503D A DK45503D A DK 45503DA DK 45503 C DK45503 C DK 45503C
Authority
DK
Denmark
Prior art keywords
mask
encloses
nose
mouth
inner half
Prior art date
Application number
Other languages
Danish (da)
Original Assignee
Auergesellschaft Gmbh
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 Auergesellschaft Gmbh filed Critical Auergesellschaft Gmbh
Application granted granted Critical
Publication of DK45503C publication Critical patent/DK45503C/en

Links

DK45503D 1929-10-28 1930-10-01 Face mask with inner half mask, which encloses the nose and mouth. DK45503C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE45503X 1929-10-28

Publications (1)

Publication Number Publication Date
DK45503C true DK45503C (en) 1932-04-11

Family

ID=5625017

Family Applications (1)

Application Number Title Priority Date Filing Date
DK45503D DK45503C (en) 1929-10-28 1930-10-01 Face mask with inner half mask, which encloses the nose and mouth.

Country Status (1)

Country Link
DK (1) DK45503C (en)

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