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ES121860A3 - Device for drilling in pipes that carry water under pressure. - Google Patents

Device for drilling in pipes that carry water under pressure.

Info

Publication number
ES121860A3
ES121860A3 ES121860A ES121860A ES121860A3 ES 121860 A3 ES121860 A3 ES 121860A3 ES 121860 A ES121860 A ES 121860A ES 121860 A ES121860 A ES 121860A ES 121860 A3 ES121860 A3 ES 121860A3
Authority
ES
Spain
Prior art keywords
drilling
pipes
under pressure
water under
carry water
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
ES121860A
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.)
Maquinista y Fundiciones del Ebro SA
Original Assignee
Maquinista y Fundiciones del Ebro SA
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 Maquinista y Fundiciones del Ebro SA filed Critical Maquinista y Fundiciones del Ebro SA
Priority to ES121860A priority Critical patent/ES121860A3/en
Publication of ES121860A3 publication Critical patent/ES121860A3/en
Expired legal-status Critical Current

Links

ES121860A 1931-02-26 1931-02-26 Device for drilling in pipes that carry water under pressure. Expired ES121860A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES121860A ES121860A3 (en) 1931-02-26 1931-02-26 Device for drilling in pipes that carry water under pressure.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES121860A ES121860A3 (en) 1931-02-26 1931-02-26 Device for drilling in pipes that carry water under pressure.

Publications (1)

Publication Number Publication Date
ES121860A3 true ES121860A3 (en) 1931-03-16

Family

ID=69410329

Family Applications (1)

Application Number Title Priority Date Filing Date
ES121860A Expired ES121860A3 (en) 1931-02-26 1931-02-26 Device for drilling in pipes that carry water under pressure.

Country Status (1)

Country Link
ES (1) ES121860A3 (en)

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