ES4739Y - Mask for gas explorers. - Google Patents

Mask for gas explorers.

Info

Publication number
ES4739Y
ES4739Y ES0004739U ES4739U ES4739Y ES 4739 Y ES4739 Y ES 4739Y ES 0004739 U ES0004739 U ES 0004739U ES 4739 U ES4739 U ES 4739U ES 4739 Y ES4739 Y ES 4739Y
Authority
ES
Spain
Prior art keywords
explorers
mask
gas
gas explorers
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
ES0004739U
Other languages
Spanish (es)
Other versions
ES4739U (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.)
DEGEA AG AUERGESELLSCHAFT
Original Assignee
DEGEA AG 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 AG AUERGESELLSCHAFT filed Critical DEGEA AG AUERGESELLSCHAFT
Priority to ES0004739U priority Critical patent/ES4739Y/en
Publication of ES4739U publication Critical patent/ES4739U/en
Application granted granted Critical
Publication of ES4739Y publication Critical patent/ES4739Y/en
Expired legal-status Critical Current

Links

ES0004739U 1936-05-16 1936-05-16 Mask for gas explorers. Expired ES4739Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0004739U ES4739Y (en) 1936-05-16 1936-05-16 Mask for gas explorers.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0004739U ES4739Y (en) 1936-05-16 1936-05-16 Mask for gas explorers.

Publications (2)

Publication Number Publication Date
ES4739U ES4739U (en) 1936-06-01
ES4739Y true ES4739Y (en) 1945-09-16

Family

ID=51069308

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0004739U Expired ES4739Y (en) 1936-05-16 1936-05-16 Mask for gas explorers.

Country Status (1)

Country Link
ES (1) ES4739Y (en)

Also Published As

Publication number Publication date
ES4739U (en) 1936-06-01

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