CH75198A - Gasschutzmaske - Google Patents

Gasschutzmaske

Info

Publication number
CH75198A
CH75198A CH75198A CH75198DA CH75198A CH 75198 A CH75198 A CH 75198A CH 75198 A CH75198 A CH 75198A CH 75198D A CH75198D A CH 75198DA CH 75198 A CH75198 A CH 75198A
Authority
CH
Switzerland
Prior art keywords
gas mask
mask
gas
Prior art date
Application number
CH75198A
Other languages
English (en)
Inventor
Conrad Boltshauser
Original Assignee
Conrad Boltshauser
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 Conrad Boltshauser filed Critical Conrad Boltshauser
Publication of CH75198A publication Critical patent/CH75198A/de

Links

CH75198A 1917-02-07 1917-02-07 Gasschutzmaske CH75198A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH75198T 1917-02-07

Publications (1)

Publication Number Publication Date
CH75198A true CH75198A (de) 1917-06-16

Family

ID=4326413

Family Applications (1)

Application Number Title Priority Date Filing Date
CH75198A CH75198A (de) 1917-02-07 1917-02-07 Gasschutzmaske

Country Status (1)

Country Link
CH (1) CH75198A (de)

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