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ES131221Y - GAS PASSAGE AUTOMATIC CLOSING DEVICE. - Google Patents

GAS PASSAGE AUTOMATIC CLOSING DEVICE.

Info

Publication number
ES131221Y
ES131221Y ES1967131221U ES131221U ES131221Y ES 131221 Y ES131221 Y ES 131221Y ES 1967131221 U ES1967131221 U ES 1967131221U ES 131221 U ES131221 U ES 131221U ES 131221 Y ES131221 Y ES 131221Y
Authority
ES
Spain
Prior art keywords
closing device
gas passage
automatic closing
passage automatic
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
ES1967131221U
Other languages
Spanish (es)
Other versions
ES131221U (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.)
SANZ ARRIVAS
Original Assignee
SANZ ARRIVAS
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 SANZ ARRIVAS filed Critical SANZ ARRIVAS
Priority to ES1967131221U priority Critical patent/ES131221Y/en
Publication of ES131221U publication Critical patent/ES131221U/en
Application granted granted Critical
Publication of ES131221Y publication Critical patent/ES131221Y/en
Expired legal-status Critical Current

Links

ES1967131221U 1967-07-10 1967-07-10 GAS PASSAGE AUTOMATIC CLOSING DEVICE. Expired ES131221Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1967131221U ES131221Y (en) 1967-07-10 1967-07-10 GAS PASSAGE AUTOMATIC CLOSING DEVICE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1967131221U ES131221Y (en) 1967-07-10 1967-07-10 GAS PASSAGE AUTOMATIC CLOSING DEVICE.

Publications (2)

Publication Number Publication Date
ES131221U ES131221U (en) 1967-11-16
ES131221Y true ES131221Y (en) 1968-04-16

Family

ID=8315768

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1967131221U Expired ES131221Y (en) 1967-07-10 1967-07-10 GAS PASSAGE AUTOMATIC CLOSING DEVICE.

Country Status (1)

Country Link
ES (1) ES131221Y (en)

Also Published As

Publication number Publication date
ES131221U (en) 1967-11-16

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