ES181321Y - IMPROVED DEVICE FOR TESTING PIPES AT INTERNAL PRESSURE. - Google Patents

IMPROVED DEVICE FOR TESTING PIPES AT INTERNAL PRESSURE.

Info

Publication number
ES181321Y
ES181321Y ES1972181321U ES181321U ES181321Y ES 181321 Y ES181321 Y ES 181321Y ES 1972181321 U ES1972181321 U ES 1972181321U ES 181321 U ES181321 U ES 181321U ES 181321 Y ES181321 Y ES 181321Y
Authority
ES
Spain
Prior art keywords
internal pressure
improved device
testing pipes
pipes
testing
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
ES1972181321U
Other languages
Spanish (es)
Other versions
ES181321U (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.)
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 ES1972181321U priority Critical patent/ES181321Y/en
Publication of ES181321U publication Critical patent/ES181321U/en
Application granted granted Critical
Publication of ES181321Y publication Critical patent/ES181321Y/en
Expired legal-status Critical Current

Links

ES1972181321U 1972-06-08 1972-06-08 IMPROVED DEVICE FOR TESTING PIPES AT INTERNAL PRESSURE. Expired ES181321Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1972181321U ES181321Y (en) 1972-06-08 1972-06-08 IMPROVED DEVICE FOR TESTING PIPES AT INTERNAL PRESSURE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1972181321U ES181321Y (en) 1972-06-08 1972-06-08 IMPROVED DEVICE FOR TESTING PIPES AT INTERNAL PRESSURE.

Publications (2)

Publication Number Publication Date
ES181321U ES181321U (en) 1973-03-16
ES181321Y true ES181321Y (en) 1974-03-01

Family

ID=8354289

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1972181321U Expired ES181321Y (en) 1972-06-08 1972-06-08 IMPROVED DEVICE FOR TESTING PIPES AT INTERNAL PRESSURE.

Country Status (1)

Country Link
ES (1) ES181321Y (en)

Also Published As

Publication number Publication date
ES181321U (en) 1973-03-16

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