ES6872A3 - Improvements introduced in the doors or closures of steel plate. - Google Patents

Improvements introduced in the doors or closures of steel plate.

Info

Publication number
ES6872A3
ES6872A3 ES6872A ES6872A ES6872A3 ES 6872 A3 ES6872 A3 ES 6872A3 ES 6872 A ES6872 A ES 6872A ES 6872 A ES6872 A ES 6872A ES 6872 A3 ES6872 A3 ES 6872A3
Authority
ES
Spain
Prior art keywords
closures
doors
steel plate
improvements introduced
steel
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
ES6872A
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.)
Mas Hermanos Y Armenteras
Original Assignee
Mas Hermanos Y Armenteras
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 Mas Hermanos Y Armenteras filed Critical Mas Hermanos Y Armenteras
Priority to ES6872A priority Critical patent/ES6872A3/en
Publication of ES6872A3 publication Critical patent/ES6872A3/en
Expired legal-status Critical Current

Links

ES6872A 1887-04-12 1887-04-12 Improvements introduced in the doors or closures of steel plate. Expired ES6872A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES6872A ES6872A3 (en) 1887-04-12 1887-04-12 Improvements introduced in the doors or closures of steel plate.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES6872A ES6872A3 (en) 1887-04-12 1887-04-12 Improvements introduced in the doors or closures of steel plate.

Publications (1)

Publication Number Publication Date
ES6872A3 true ES6872A3 (en) 1887-05-16

Family

ID=69500486

Family Applications (1)

Application Number Title Priority Date Filing Date
ES6872A Expired ES6872A3 (en) 1887-04-12 1887-04-12 Improvements introduced in the doors or closures of steel plate.

Country Status (1)

Country Link
ES (1) ES6872A3 (en)

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