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ES137192A1 - Una boquilla perfeccionada para caretas antigás. - Google Patents

Una boquilla perfeccionada para caretas antigás.

Info

Publication number
ES137192A1
ES137192A1 ES137192A ES137192A ES137192A1 ES 137192 A1 ES137192 A1 ES 137192A1 ES 137192 A ES137192 A ES 137192A ES 137192 A ES137192 A ES 137192A ES 137192 A1 ES137192 A1 ES 137192A1
Authority
ES
Spain
Prior art keywords
gas masks
improved nozzle
masks
nozzle
gas
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES137192A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pirelli and C SpA
Original Assignee
Pirelli SpA
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 Pirelli SpA filed Critical Pirelli SpA
Priority to ES137192A priority Critical patent/ES137192A1/es
Publication of ES137192A1 publication Critical patent/ES137192A1/es
Expired legal-status Critical Current

Links

ES137192A 1935-02-01 1935-02-01 Una boquilla perfeccionada para caretas antigás. Expired ES137192A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES137192A ES137192A1 (es) 1935-02-01 1935-02-01 Una boquilla perfeccionada para caretas antigás.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES137192A ES137192A1 (es) 1935-02-01 1935-02-01 Una boquilla perfeccionada para caretas antigás.

Publications (1)

Publication Number Publication Date
ES137192A1 true ES137192A1 (es) 1935-06-01

Family

ID=65590843

Family Applications (1)

Application Number Title Priority Date Filing Date
ES137192A Expired ES137192A1 (es) 1935-02-01 1935-02-01 Una boquilla perfeccionada para caretas antigás.

Country Status (1)

Country Link
ES (1) ES137192A1 (es)

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