ES129507A1 - Nuevo método de fabricar pizarras artificiales con cartón, chapa de hierro u otras materias. - Google Patents

Nuevo método de fabricar pizarras artificiales con cartón, chapa de hierro u otras materias.

Info

Publication number
ES129507A1
ES129507A1 ES129507A ES129507A ES129507A1 ES 129507 A1 ES129507 A1 ES 129507A1 ES 129507 A ES129507 A ES 129507A ES 129507 A ES129507 A ES 129507A ES 129507 A1 ES129507 A1 ES 129507A1
Authority
ES
Spain
Prior art keywords
cardboard
materials
new method
iron sheet
manufacturing artificial
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
ES129507A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES129507A priority Critical patent/ES129507A1/es
Publication of ES129507A1 publication Critical patent/ES129507A1/es
Expired legal-status Critical Current

Links

ES129507A 1933-01-31 1933-01-31 Nuevo método de fabricar pizarras artificiales con cartón, chapa de hierro u otras materias. Expired ES129507A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES129507A ES129507A1 (es) 1933-01-31 1933-01-31 Nuevo método de fabricar pizarras artificiales con cartón, chapa de hierro u otras materias.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES129507A ES129507A1 (es) 1933-01-31 1933-01-31 Nuevo método de fabricar pizarras artificiales con cartón, chapa de hierro u otras materias.

Publications (1)

Publication Number Publication Date
ES129507A1 true ES129507A1 (es) 1933-03-16

Family

ID=65586061

Family Applications (1)

Application Number Title Priority Date Filing Date
ES129507A Expired ES129507A1 (es) 1933-01-31 1933-01-31 Nuevo método de fabricar pizarras artificiales con cartón, chapa de hierro u otras materias.

Country Status (1)

Country Link
ES (1) ES129507A1 (es)

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