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ES90431A1 - Improvements in roofing elements. - Google Patents

Improvements in roofing elements.

Info

Publication number
ES90431A1
ES90431A1 ES90431A ES90431A ES90431A1 ES 90431 A1 ES90431 A1 ES 90431A1 ES 90431 A ES90431 A ES 90431A ES 90431 A ES90431 A ES 90431A ES 90431 A1 ES90431 A1 ES 90431A1
Authority
ES
Spain
Prior art keywords
roofing elements
roofing
elements
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
ES90431A
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.)
Int Copperclad Co
Original Assignee
Int Copperclad Co
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 Int Copperclad Co filed Critical Int Copperclad Co
Priority to ES90431A priority Critical patent/ES90431A1/en
Publication of ES90431A1 publication Critical patent/ES90431A1/en
Expired legal-status Critical Current

Links

ES90431A 1924-08-11 1924-08-11 Improvements in roofing elements. Expired ES90431A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES90431A ES90431A1 (en) 1924-08-11 1924-08-11 Improvements in roofing elements.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES90431A ES90431A1 (en) 1924-08-11 1924-08-11 Improvements in roofing elements.

Publications (1)

Publication Number Publication Date
ES90431A1 true ES90431A1 (en) 1924-12-16

Family

ID=64259057

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90431A Expired ES90431A1 (en) 1924-08-11 1924-08-11 Improvements in roofing elements.

Country Status (1)

Country Link
ES (1) ES90431A1 (en)

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