ES133850A3 - Improvements in the manufacture of gas masks. - Google Patents

Improvements in the manufacture of gas masks.

Info

Publication number
ES133850A3
ES133850A3 ES133850A ES133850A ES133850A3 ES 133850 A3 ES133850 A3 ES 133850A3 ES 133850 A ES133850 A ES 133850A ES 133850 A ES133850 A ES 133850A ES 133850 A3 ES133850 A3 ES 133850A3
Authority
ES
Spain
Prior art keywords
manufacture
gas masks
masks
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
ES133850A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES133850A priority Critical patent/ES133850A3/en
Publication of ES133850A3 publication Critical patent/ES133850A3/en
Expired legal-status Critical Current

Links

ES133850A 1934-03-17 1934-03-17 Improvements in the manufacture of gas masks. Expired ES133850A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES133850A ES133850A3 (en) 1934-03-17 1934-03-17 Improvements in the manufacture of gas masks.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES133850A ES133850A3 (en) 1934-03-17 1934-03-17 Improvements in the manufacture of gas masks.

Publications (1)

Publication Number Publication Date
ES133850A3 true ES133850A3 (en) 1934-05-01

Family

ID=69403486

Family Applications (1)

Application Number Title Priority Date Filing Date
ES133850A Expired ES133850A3 (en) 1934-03-17 1934-03-17 Improvements in the manufacture of gas masks.

Country Status (1)

Country Link
ES (1) ES133850A3 (en)

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