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ES137005A1 - Improvements in protective gas masks. - Google Patents

Improvements in protective gas masks.

Info

Publication number
ES137005A1
ES137005A1 ES137005A ES137005A ES137005A1 ES 137005 A1 ES137005 A1 ES 137005A1 ES 137005 A ES137005 A ES 137005A ES 137005 A ES137005 A ES 137005A ES 137005 A1 ES137005 A1 ES 137005A1
Authority
ES
Spain
Prior art keywords
protective gas
gas masks
masks
protective
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
ES137005A
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.)
Degea A G Auergesellschaft
Original Assignee
Degea A G Auergesellschaft
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 Degea A G Auergesellschaft filed Critical Degea A G Auergesellschaft
Priority to ES137005A priority Critical patent/ES137005A1/en
Publication of ES137005A1 publication Critical patent/ES137005A1/en
Expired legal-status Critical Current

Links

ES137005A 1935-01-29 1935-01-29 Improvements in protective gas masks. Expired ES137005A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES137005A ES137005A1 (en) 1935-01-29 1935-01-29 Improvements in protective gas masks.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES137005A ES137005A1 (en) 1935-01-29 1935-01-29 Improvements in protective gas masks.

Publications (1)

Publication Number Publication Date
ES137005A1 true ES137005A1 (en) 1935-05-16

Family

ID=65590637

Family Applications (1)

Application Number Title Priority Date Filing Date
ES137005A Expired ES137005A1 (en) 1935-01-29 1935-01-29 Improvements in protective gas masks.

Country Status (1)

Country Link
ES (1) ES137005A1 (en)

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