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ES54665A1 - Improvements in the provisions for supporting the filtering surfaces with reinforced concrete tubes, intended for the insufflation or injection of compressed air. - Google Patents

Improvements in the provisions for supporting the filtering surfaces with reinforced concrete tubes, intended for the insufflation or injection of compressed air.

Info

Publication number
ES54665A1
ES54665A1 ES54665A ES54665A ES54665A1 ES 54665 A1 ES54665 A1 ES 54665A1 ES 54665 A ES54665 A ES 54665A ES 54665 A ES54665 A ES 54665A ES 54665 A1 ES54665 A1 ES 54665A1
Authority
ES
Spain
Prior art keywords
insufflation
provisions
injection
supporting
intended
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
ES54665A
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.)
Puech Chabal Et Cie
Original Assignee
Puech Chabal Et Cie
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 Puech Chabal Et Cie filed Critical Puech Chabal Et Cie
Priority to ES54665A priority Critical patent/ES54665A1/en
Publication of ES54665A1 publication Critical patent/ES54665A1/en
Expired legal-status Critical Current

Links

ES54665A 1913-01-13 1913-01-13 Improvements in the provisions for supporting the filtering surfaces with reinforced concrete tubes, intended for the insufflation or injection of compressed air. Expired ES54665A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES54665A ES54665A1 (en) 1913-01-13 1913-01-13 Improvements in the provisions for supporting the filtering surfaces with reinforced concrete tubes, intended for the insufflation or injection of compressed air.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES54665A ES54665A1 (en) 1913-01-13 1913-01-13 Improvements in the provisions for supporting the filtering surfaces with reinforced concrete tubes, intended for the insufflation or injection of compressed air.

Publications (1)

Publication Number Publication Date
ES54665A1 true ES54665A1 (en) 1913-03-01

Family

ID=64230358

Family Applications (1)

Application Number Title Priority Date Filing Date
ES54665A Expired ES54665A1 (en) 1913-01-13 1913-01-13 Improvements in the provisions for supporting the filtering surfaces with reinforced concrete tubes, intended for the insufflation or injection of compressed air.

Country Status (1)

Country Link
ES (1) ES54665A1 (en)

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