ES138682A1 - Procedure for the manufacture of cement pipes for electrical installations. - Google Patents

Procedure for the manufacture of cement pipes for electrical installations.

Info

Publication number
ES138682A1
ES138682A1 ES138682A ES138682A ES138682A1 ES 138682 A1 ES138682 A1 ES 138682A1 ES 138682 A ES138682 A ES 138682A ES 138682 A ES138682 A ES 138682A ES 138682 A1 ES138682 A1 ES 138682A1
Authority
ES
Spain
Prior art keywords
procedure
manufacture
electrical installations
cement pipes
cement
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
ES138682A
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.)
Coll Borras Joaquin
Original Assignee
Coll Borras Joaquin
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 Coll Borras Joaquin filed Critical Coll Borras Joaquin
Priority to ES138682A priority Critical patent/ES138682A1/en
Publication of ES138682A1 publication Critical patent/ES138682A1/en
Expired legal-status Critical Current

Links

ES138682A 1935-05-28 1935-05-28 Procedure for the manufacture of cement pipes for electrical installations. Expired ES138682A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES138682A ES138682A1 (en) 1935-05-28 1935-05-28 Procedure for the manufacture of cement pipes for electrical installations.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES138682A ES138682A1 (en) 1935-05-28 1935-05-28 Procedure for the manufacture of cement pipes for electrical installations.

Publications (1)

Publication Number Publication Date
ES138682A1 true ES138682A1 (en) 1935-09-01

Family

ID=65591405

Family Applications (1)

Application Number Title Priority Date Filing Date
ES138682A Expired ES138682A1 (en) 1935-05-28 1935-05-28 Procedure for the manufacture of cement pipes for electrical installations.

Country Status (1)

Country Link
ES (1) ES138682A1 (en)

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