ES123372A3 - Improvements in the manufacture of masks against asphyxiating gases. - Google Patents

Improvements in the manufacture of masks against asphyxiating gases.

Info

Publication number
ES123372A3
ES123372A3 ES123372A ES123372A ES123372A3 ES 123372 A3 ES123372 A3 ES 123372A3 ES 123372 A ES123372 A ES 123372A ES 123372 A ES123372 A ES 123372A ES 123372 A3 ES123372 A3 ES 123372A3
Authority
ES
Spain
Prior art keywords
manufacture
masks against
asphyxiating
gases
asphyxiating gases
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
ES123372A
Other languages
Spanish (es)
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.)
La Villa Gaetano
Original Assignee
La Villa Gaetano
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 La Villa Gaetano filed Critical La Villa Gaetano
Priority to ES123372A priority Critical patent/ES123372A3/en
Publication of ES123372A3 publication Critical patent/ES123372A3/en
Expired legal-status Critical Current

Links

ES123372A 1931-06-27 1931-06-27 Improvements in the manufacture of masks against asphyxiating gases. Expired ES123372A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES123372A ES123372A3 (en) 1931-06-27 1931-06-27 Improvements in the manufacture of masks against asphyxiating gases.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES123372A ES123372A3 (en) 1931-06-27 1931-06-27 Improvements in the manufacture of masks against asphyxiating gases.

Publications (1)

Publication Number Publication Date
ES123372A3 true ES123372A3 (en) 1931-07-16

Family

ID=69410426

Family Applications (1)

Application Number Title Priority Date Filing Date
ES123372A Expired ES123372A3 (en) 1931-06-27 1931-06-27 Improvements in the manufacture of masks against asphyxiating gases.

Country Status (1)

Country Link
ES (1) ES123372A3 (en)

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