DK60655C - Procedure in the manufacture of filters for gas masks. - Google Patents

Procedure in the manufacture of filters for gas masks.

Info

Publication number
DK60655C
DK60655C DK60655DA DK60655C DK 60655 C DK60655 C DK 60655C DK 60655D A DK60655D A DK 60655DA DK 60655 C DK60655 C DK 60655C
Authority
DK
Denmark
Prior art keywords
filters
procedure
manufacture
gas masks
masks
Prior art date
Application number
Other languages
Danish (da)
Inventor
Georg Emanuel Karlson
Original Assignee
Georg Emanuel Karlson
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 Georg Emanuel Karlson filed Critical Georg Emanuel Karlson
Application granted granted Critical
Publication of DK60655C publication Critical patent/DK60655C/en

Links

DK60655D 1940-02-05 1941-07-09 Procedure in the manufacture of filters for gas masks. DK60655C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE60655X 1940-02-05

Publications (1)

Publication Number Publication Date
DK60655C true DK60655C (en) 1943-03-01

Family

ID=20267833

Family Applications (1)

Application Number Title Priority Date Filing Date
DK60655D DK60655C (en) 1940-02-05 1941-07-09 Procedure in the manufacture of filters for gas masks.

Country Status (1)

Country Link
DK (1) DK60655C (en)

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