DK52650C - Udaandingsventil til Gasmasker. - Google Patents

Udaandingsventil til Gasmasker.

Info

Publication number
DK52650C
DK52650C DK52650DA DK52650C DK 52650 C DK52650 C DK 52650C DK 52650D A DK52650D A DK 52650DA DK 52650 C DK52650 C DK 52650C
Authority
DK
Denmark
Prior art keywords
exhalation valve
gas masks
masks
gas
exhalation
Prior art date
Application number
Other languages
English (en)
Inventor
Jan Horak
Original Assignee
Jan Horak
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 Jan Horak filed Critical Jan Horak
Application granted granted Critical
Publication of DK52650C publication Critical patent/DK52650C/da

Links

DK52650D 1934-04-28 1935-04-27 Udaandingsventil til Gasmasker. DK52650C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS52650X 1934-04-28

Publications (1)

Publication Number Publication Date
DK52650C true DK52650C (da) 1937-02-01

Family

ID=5397207

Family Applications (1)

Application Number Title Priority Date Filing Date
DK52650D DK52650C (da) 1934-04-28 1935-04-27 Udaandingsventil til Gasmasker.

Country Status (1)

Country Link
DK (1) DK52650C (da)

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