AT219421B - Face-covering gas mask - Google Patents

Face-covering gas mask

Info

Publication number
AT219421B
AT219421B AT927159A AT927159A AT219421B AT 219421 B AT219421 B AT 219421B AT 927159 A AT927159 A AT 927159A AT 927159 A AT927159 A AT 927159A AT 219421 B AT219421 B AT 219421B
Authority
AT
Austria
Prior art keywords
face
gas mask
covering gas
covering
mask
Prior art date
Application number
AT927159A
Other languages
German (de)
Inventor
Leiv Helly-Hansen
Original Assignee
Leiv Helly-Hansen
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 Leiv Helly-Hansen filed Critical Leiv Helly-Hansen
Application granted granted Critical
Publication of AT219421B publication Critical patent/AT219421B/en

Links

AT927159A 1958-12-22 1959-12-21 Face-covering gas mask AT219421B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO219421X 1958-12-22

Publications (1)

Publication Number Publication Date
AT219421B true AT219421B (en) 1962-01-25

Family

ID=32105741

Family Applications (1)

Application Number Title Priority Date Filing Date
AT927159A AT219421B (en) 1958-12-22 1959-12-21 Face-covering gas mask

Country Status (1)

Country Link
AT (1) AT219421B (en)

Similar Documents

Publication Publication Date Title
LU37971A1 (en) Breathing valve
CH377570A (en) Gas lighter
CH377569A (en) Gas lighter
CH348608A (en) Resuscitator
CH370584A (en) Gas lighter
CH348382A (en) Haveuse
CH408573A (en) Gas valve
CH383783A (en) Gas mask
FR1209699A (en) Respirator
AT219421B (en) Face-covering gas mask
FR1214546A (en) Bis (1-aminoethylcyclopentadienyl)-irons
CH341449A (en) Counter-warning
BE585831A (en) Radiator-convector
DK95115C (en) Gas mask.
FR1228123A (en) Projector
FR1215215A (en) Torch
FR72993E (en) case
FI29851A (en) Screwdriver mask
FI29850A (en) Screwdriver mask
FI29990A (en) Gräv- eller cargo mask
FI29807A (en) Rack mask
FR73839E (en) Respiratory mask
ES67707Y (en) Air heater-fan
AT216801B (en) Gas fires
FR1215117A (en) Extinguisher