DK42583C - Luftartsbeskyttelses- og Indaandingsmaske af Kautsjuk. - Google Patents

Luftartsbeskyttelses- og Indaandingsmaske af Kautsjuk.

Info

Publication number
DK42583C
DK42583C DK42583DA DK42583C DK 42583 C DK42583 C DK 42583C DK 42583D A DK42583D A DK 42583DA DK 42583 C DK42583 C DK 42583C
Authority
DK
Denmark
Prior art keywords
kautsjuk
gout
protection
inhalation mask
inhalation
Prior art date
Application number
Other languages
English (en)
Inventor
Otto Heinrich Dr Draeger
Original Assignee
Otto Heinrich Dr Draeger
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 Otto Heinrich Dr Draeger filed Critical Otto Heinrich Dr Draeger
Application granted granted Critical
Publication of DK42583C publication Critical patent/DK42583C/da

Links

DK42583D 1928-08-04 1929-06-29 Luftartsbeskyttelses- og Indaandingsmaske af Kautsjuk. DK42583C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE42583X 1928-08-04

Publications (1)

Publication Number Publication Date
DK42583C true DK42583C (da) 1930-07-14

Family

ID=5624115

Family Applications (1)

Application Number Title Priority Date Filing Date
DK42583D DK42583C (da) 1928-08-04 1929-06-29 Luftartsbeskyttelses- og Indaandingsmaske af Kautsjuk.

Country Status (1)

Country Link
DK (1) DK42583C (da)

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